# One World Gift: needs, delivery priorities, and evidence

Research verified 21 September 2026. Prepared for a proposed privately financed commitment of US$1 trillion annually for 30 years. This is a design memorandum, not evidence that funding has been secured or that the proposed outcomes have been achieved.

## Working conclusion

A credible gift would finance a universal minimum of essential services first, then help participating communities converge toward higher standards of health, learning, reliability, resilience, and opportunity. It must fund operating systems, local institutions, and recurring costs alongside physical assets. Equal dignity and access are defensible objectives; identical income, infrastructure, or institutional arrangements across the world are not credible promises that this budget alone can ensure.

The health and basic-service lanes are grounded in primary WHO, UNICEF, UNESCO, IEA, FAO, UNEP, ILO, and World Bank evidence. Following the Life Science Research router, the task was treated as public-health and translational-service evidence plus literature/data discovery; molecular, genetic, and experimental therapeutic tools would not answer the actual question and were not used. Program recommendations below are synthesis and proposed design choices, not conclusions endorsed by the cited institutions.

## Dated evidence that should shape the design

These are overlapping populations, different denominators, and different observation years. Do not add them into one beneficiary total. Sources were checked directly; the linked register includes publication and observation dates separately.

| ID | Evidence and date | Design implication |
| --- | --- | --- |
| N01 | In 2024, 2.1 billion people lacked safely managed drinking water, 3.4 billion lacked safely managed sanitation, and 1.7 billion lacked basic hygiene. [WHO/UNICEF JMP, 2025](https://data.unicef.org/resources/jmp-report-2025/) | Fund water quality, continuity, sanitation treatment and handwashing together; a new pipe or toilet is not sufficient evidence of a safe service. |
| N02 | SOFI 2026 estimates 645 million people faced hunger in 2025 and healthy diets were unaffordable for about 2.7 billion people. [FAO and partner agencies](https://www.fao.org/publications/fao-flagship-publications/the-state-of-food-security-and-nutrition-in-the-world) | Nutrition and affordability require food systems plus income support; calorie supply alone is insufficient. |
| N03 | 4.6 billion people lacked essential health-service coverage in 2023; 2.1 billion experienced financial hardship from out-of-pocket health spending in 2022. [WHO/World Bank, 2025](https://www.who.int/teams/health-financing-and-economics/global-monitoring-report/2025) | Expand effective care and financial protection together, using the report's revised indicators consistently. |
| N04 | WHO projects an 11 million health-worker shortage by 2030, mainly in low- and lower-middle-income countries. [WHO workforce overview, verified 2026](https://www.who.int/health-topics/health-workforce) | Training slots must come with funded jobs, supervision, safe workplaces and rural retention. This is a projection, not a count of current vacancies. |
| N05 | In 2024, 655 million people lacked electricity and about 2 billion lacked clean cooking; over 560 million of the electricity-deprived population lived in sub-Saharan Africa. [SDG7 custodian release, 2026](https://www.iea.org/news/655-million-people-still-living-without-electricity-underscore-urgent-need-to-deliver-on-universal-energy-access-target) | Prioritize energy-poor communities, affordability and actual service reliability, including clean cooking. |
| N06 | In 2024, 273 million children and young people were out of school. On-time upper-secondary completion was 61% globally and 20% in low-income countries. [UNESCO GEM, 2026](https://www.unesco.org/reports/gem-report/en/2026-monitoring-sdg4) | Fund a full path from early childhood through secondary completion, with vocational and tertiary capacity where locally needed. |
| N07 | The often-quoted 70% learning-poverty estimate for low- and middle-income countries is a 2022 pandemic-era simulation. [World Bank, 2022](https://www.worldbank.org/en/brief/2022/10/12/ending-learning-poverty) | Do not publish it as a measured 2026 rate. Commission current local assessments and measure learning as well as enrolment. |
| N08 | Developing-country adaptation needs are estimated at US$310–365 billion annually by 2035, in constant 2023 prices; tracked international public adaptation finance was US$26 billion in 2023. [UNEP AGR, 2025](https://www.unep.org/resources/adaptation-gap-report-2025) | Every service investment needs a climate-risk assessment; an isolated resilience fund cannot make the rest of the portfolio resilient. |
| N09 | WHO attributes an estimated 4.2 million premature deaths to outdoor air pollution in 2019; 99% of people lived where guideline levels were exceeded. [WHO fact sheet, 2024](https://www.who.int/news-room/fact-sheets/detail/ambient-%28outdoor%29-air-quality-and-health) | Use source controls, clean household energy and regional airshed coordination. Do not sum household and outdoor attributable mortality without correcting overlap. |
| N10 | The WHO 2021 annual PM2.5 guideline is 5 µg/m³, with interim targets for progressive improvement. [WHO air-quality guidelines](https://www.who.int/publications/i/item/9789240034228) | Set exposure-reduction trajectories toward this health benchmark; it is not a universal legal limit or proof of zero risk. |
| N11 | An estimated 4.9 million children died before age five in 2024. Causes differ between newborns and older children. [UN IGME, 2025 edition released in 2026](https://data.unicef.org/resources/levels-and-trends-in-child-mortality-2025/) | Maternal/newborn care, routine primary care, immunization, nutrition and referral capacity must be funded as a connected system. |
| N12 | WHO's 2025 Model Lists guide essential medicine selection, with availability, affordability and assured quality as core requirements. [WHO essential medicines, 2026](https://www.who.int/news-room/fact-sheets/detail/essential-medicines) | Fund country-adapted formularies, diagnostics, procurement quality, cold chains, stocks and appropriate use rather than indiscriminate medicine shipments. |
| N13 | About 3.8 billion people lacked any social-protection benefit in 2023. The estimated additional annual LMIC financing need for a social-protection floor was roughly US$1.4 trillion in 2024, including US$833.4 billion for essential healthcare and US$552.3 billion for cash benefits. [ILO, 2024–26 report](https://webapps.ilo.org/static/english/reports/flagship/world_social_protection_report_2024-26/Executive%20Summary.html) | US$1 trillion a year is very large but does not establish sufficiency for all development goals. These figures overlap other health and poverty budgets. |
| N14 | The international extreme-poverty threshold became US$3.00 a day in 2021 PPP international dollars in June 2025; national poverty lines are more suitable for country targeting. [World Bank](https://www.worldbank.org/en/news/factsheet/2025/06/05/june-2025-update-to-global-poverty-lines) | Do not treat PPP dollars as nominal cash transfer amounts. Measure poverty depth and local costs, not only one global cutoff. |
| N15 | Global DTP3 coverage was 85% in 2025, with approximately 13.5 million zero-dose children. [WHO/UNICEF estimates, 2026](https://data.unicef.org/topic/child-health/immunization/) | Find excluded communities and sustain routine delivery. Zero-dose is operationally proxied by missing the first DTP dose. |

## Integrated delivery packages

These are recommended program designs to be costed and adapted in country compacts. None is a claim that a single standard intervention works everywhere.

### 1. Water, sanitation, hygiene, and watershed protection

Start with contaminated and distant water supplies, open defecation, and clinics or schools unable to operate safely. Select piped networks, decentralized treatment or boreholes through local hydrogeology and lifecycle costing. Connect the last household; test microbiological and locally relevant chemical contamination; protect source catchments; install sanitation that includes safe collection, transport, treatment and disposal or reuse.

Every capital grant should include an identified operator, spare-parts supply, funded maintenance and replacement, affordability support, accessible facilities, and an independent service-quality check. Publish reliability and safety failure incidents. Water conservation, drought storage, groundwater monitoring and flood protection belong in the design from inception.

### 2. Nutrition, food access, and resilient local production

Combine emergency food access with nutrition services, maternal and early-childhood support, locally appropriate school meals, and cash or vouchers where markets work. Support small producers through extension, soil and water management, storage, cold chains, feeder connections, insurance where suitable, and transparent market access. In disrupted markets, food procurement and logistics may be essential before cash can work effectively.

Use diet quality, child nutrition, food-security experience, market prices and smallholder net income as outcomes. Monitor whether procurement raises prices or displaces local production. Avoid assuming that all hunger is caused by insufficient national food output.

### 3. Reliable energy and clean cooking

Plan grids, mini-grids and stand-alone systems against actual demand, settlement patterns and total service cost. Include batteries or other appropriate firming, distribution upgrades, local technicians, connection subsidies, efficient appliances and end-of-life disposal. Prioritize clinics, water systems, cold chains, schools and small enterprises.

Clean-cooking support must include affordable ongoing energy or fuel, safe equipment, repair and sustained use. Report household adoption and displacement of polluting fuels; distribution of a stove is not the final outcome. Choose pathways with health, reliability, affordability and lifecycle emissions assessed together.

### 4. Primary healthcare, medicines, and referral systems

Fund multidisciplinary local teams and community health workers integrated with formal clinical services. Cover prevention, immunization, maternal/newborn care, infectious and chronic disease care, mental health, sexual and reproductive health, oral health, rehabilitation, disability support and palliative care through explicit country benefit packages. Connect them to diagnostics, emergency transport, referral hospitals and specialist consultation.

Build quality-assured medicine procurement, regional supply options, laboratory capacity, stock monitoring and pharmacovigilance. Use essential medicine lists and antimicrobial stewardship. Workforce support should expand capacity rather than recruit scarce staff away from neighboring systems; locally accredited training must lead to sustainable paid employment.

### 5. Complete education and lifelong learning

Provide early-childhood services, accessible safe schools, teachers with continuing support, books in languages children understand, foundational literacy/numeracy instruction, secondary pathways, and useful vocational and tertiary capacity. Include nutrition, WASH, power, transport, menstrual health, assistive technology and psychosocial support in the school service package.

The World Bank RAPID approach supports reaching excluded learners, assessing skills, prioritizing fundamentals, improving teaching and wellbeing. Local implementation should use frequent low-stakes assessment and independent sample-based evaluation, not incentives that encourage schools to exclude struggling learners. [World Bank RAPID framework](https://www.worldbank.org/en/brief/2022/10/12/ending-learning-poverty)

Civic learning can cover human rights, democratic institutions, scientific and media literacy, climate, global interdependence, cooperation and competing constitutional models. It must permit disagreement with the Foundation's political vision. Civic competence and informed participation are appropriate outcomes; belief in world government is not a condition of aid or a learning score.

### 6. Climate resilience and clean air

Use place-specific risk assessments for heat, flood, drought, storms, wildfire, sea-level rise and ecosystem degradation. Finance early warnings linked to response, drainage, resilient housing, heat-safe schools and workplaces, water security, ecosystem restoration and climate-resilient agriculture. Provide voluntary, rights-respecting relocation assistance where protection in place is not viable.

Measure reduced exposure and service interruption, not merely trees planted or infrastructure spending. Air measures should reflect local source apportionment: clean cooking, transport, power, industrial emissions, waste burning and dust management. Resilience targets cannot substitute for emissions reduction.

### 7. Social protection, livelihoods, housing, and connection

Offer predictable support for households unable to meet essential costs, including disability, childhood, old age and shock-related needs. Use interoperable enrolment and payment systems with offline alternatives, privacy protection and accessible appeals. Combine income security with safe housing, land-tenure support, local enterprise, transport and affordable digital connection.

Support autonomy and opportunity rather than requiring people to remain where they were born. Reduced involuntary displacement and improved ability to choose whether to stay are useful goals. Lower net migration is not a reliable measure of success; improved income can also enable voluntary mobility.

## Proposed benchmark architecture

The Foundation should publish three distinct things: national and district baselines; contractual service standards; and long-term aspirations. The following figures are **proposed design targets**, not sourced forecasts or already-achieved results. Country negotiations and pilot evidence must set feasible coverage deadlines. “Participating population” must be defined before measurement; it cannot be narrowed after a target is missed.

| Dimension | Proposed service or outcome benchmark | Measurement and qualification |
| --- | --- | --- |
| Water and sanitation | Universal basic services as the first floor; progress toward at least 99% safely managed water and sanitation in mature service areas. | Household surveys plus independent quality testing, availability and treatment verification; publish excluded groups and any periods of unsafe supply. |
| Critical facilities | 100% of supported clinics and schools have functioning water, sanitation, hygiene, safe electricity and funded maintenance before being counted as fully operational. | Facility inspections and outage logs; construction completion alone cannot qualify. |
| Energy | At least 99% power availability for critical loads in supported facilities; household affordability and usable service levels specified in each compact. | Metered availability with transparent definitions, backup testing, service cost as a share of low-income household resources, safe cooking use. |
| Health | At least 95% availability of an agreed essential tracer basket on unannounced stock checks; no point-of-care charges for the funded essential benefit package. | Facility samples, household financial-hardship surveys, quality and patient-reported access; publish covered and uncovered services. |
| Immunization | At least 95% coverage of agreed routine childhood vaccines in each funded district, with explicit outreach plans for underserved groups. | Registry validation and survey triangulation; antigen- and dose-specific targets, with national schedules and clinical suitability respected. |
| Learning | Halve measured foundational-learning deprivation during the first full five-year education compact, then aim for at least 95% proficiency at the relevant stage and universal secondary opportunity. | Baseline-calibrated, age/grade-appropriate assessments in suitable languages, including out-of-school children. The numerical pace is aspirational until costed locally. |
| Nutrition | No untreated identified severe acute malnutrition; a defined, affordable healthy-diet basket; falling stunting, wasting and food insecurity across successive surveys. | Treatment continuity, quality and nutrition surveillance; final population rates require baseline and attainable country trajectories. |
| Air | Progressive movement through WHO interim targets toward annual PM2.5 of 5 µg/m³. | Calibrated measurements and population-weighted exposure; publish regional sources outside a project's direct control. |
| Climate | 100% of new capital projects screened for plausible lifetime climate risks and fitted with funded response and continuity plans. | Independent design review; track actual disruption and losses, not only screening completion. |
| Inclusion and trust | Accessible service and grievance routes in every funded district; no exclusion based on political belief, ethnicity, religion, sex, disability or migration status. | Disaggregated uptake, privacy-safe community audits, complaints and remedies. Numerical complaint closure alone is not proof of justice. |

Global comparability should coexist with locally chosen methods. Benchmark equivalence in meaningful service outcomes rather than identical buildings, language, culture or institutions.

## A workable thirty-year sequence

1. **Years 1–3: baseline and delivery capacity.** Fund urgent humanitarian needs immediately through capable partners while independently validating district baselines, engineering pipelines, local governance, staff needs, prices and maintenance liabilities. Start integrated demonstrations in multiple contexts, including fragile, rural, urban and island settings. Publish all assumptions.
2. **Years 4–10: scale the essential-service floor.** Expand only where staffing, supply chains, community acceptance and service verification support reliable operation. Keep a protected humanitarian channel where state compacts are delayed. Prioritize preventable death, extreme deprivation, and fragile systems.
3. **Years 11–20: raise quality and opportunity.** Shift marginal resources from new access toward learning outcomes, chronic care, reliable networks, higher skills, resilient housing, productive employment and regional cooperation as gaps close.
4. **Years 21–30: durable convergence and stewardship.** Renew aging assets, close residual exclusion, strengthen local revenue and institutions, and finance transition or continuing support for the poorest communities. Do not introduce a sudden year-30 service cliff.

These are planning phases, not a requirement to postpone education or climate until water is complete. Interdependent services should be built together from the beginning.

## Execution constraints that money alone does not remove

- **Absorption and inflation:** procurement volume must follow credible engineering and delivery capacity. Monitor local wages, construction prices, land values, import bottlenecks and currency effects. Stage commitments and reserve undisbursed funds rather than pay inflated prices to satisfy an annual spending quota.
- **Recurring costs:** every asset needs a lifecycle plan, owner and credible funding for staff, operations, repairs and replacement. Maintain an explicit register of future liabilities.
- **State capacity and consent:** long-term public services need agreements with legitimate authorities and communities, but urgent care cannot wait for political integration. Access, anti-corruption, safeguarding and independent verification conditions must not become ideological loyalty tests.
- **Conflict and exclusion:** conventional construction may be impossible during insecurity. Use humanitarian expertise, remote verification where suitable, diversified channels and conflict-sensitive logistics; report what cannot be independently verified.
- **Labor markets:** expand training, supervision and remuneration; avoid parallel donor salary systems that hollow out public capacity. Consider cross-border shortages when hiring.
- **Resource limits:** water extraction, energy materials, land and ecosystems have carrying capacities. Assess downstream and cross-border effects before building.
- **Data and incentives:** pay for independently verified quality and service continuity, with safeguards against avoiding the most expensive people. Preserve privacy; use independent sample surveys rather than one centralized surveillance register.
- **Domestic and partner finance:** the private gift is additional funding, not proof that governments can withdraw their effort. Agree transparent financing baselines and transition plans. Do not count hypothetical co-financing as secured resources.
- **Attribution:** national improvements have many causes. Report contribution, counterfactual evidence where feasible, and uncertainty; do not label every life improved or tonne avoided as exclusively caused by the Foundation.

## Research limitations and next work

This is a global evidence map, not a district-level feasibility study, cost-effectiveness ranking, medical protocol or forecast of lives saved. It does not establish that US$30 trillion can eliminate all poverty or achieve developed-country parity. ILO's floor and UNEP's adaptation estimates already illustrate substantial needs, but their scopes and price bases differ and overlap the proposed portfolio.

Before launch: commission independent country and district costing; map existing programs and funding; validate population denominators; design workforce and logistics expansion; test procurement and transfer systems; publish uncertainty ranges; and build an external evaluation protocol with locally chosen outcomes. Refresh this register annually and at every five-year allocation review.

The machine-readable companion is `sources-needs.json`, containing 15 primary sources with publication dates, observation periods, findings, caveats and verification date.