Finally, a big thank you to all our grantees, collaborators, and supporters worldwide 👏 I’m so thankful to be part of an organization and a community dedicated to improving health and wellbeing around the world as much as we possibly can!

These are just a small sample of the grantees our GHW portfolio supports. I encourage you to read more stories of our grantees, as well as explore opportunities to directly donate and amplify the good they’re doing 💸

www.openphilanthropy.org/research/coo...

As my 8 million fellow New Yorkers can attest, the rent is too damn high! 🏠📈

Our Land Use Reform grantee Open New York helped pass the largest zoning overhaul in 50 years, potentially delivering billions in housing investment and 80,000 more homes in NYC to reduce rent prices!

Oh, and Baker’s work on computational protein design was recognized with the 2024 Nobel Prize in Chemistry!

www.nobelprize.org/prizes/chemi...

There are about a billion flu cases per year & hundreds of thousands of deaths.

Supported by our Science program, Dr. Neil King & Dr. David Baker are using AI to design proteins & pioneer a universal flu vaccine that provides long-lasting protection against multiple strains 💉

Lead isn’t the only deadly pollutant – air pollution kills 4 million annually in LMICs.

Our grantee, the Air Quality Data Gaps Fund, funds local sensors for countries without public data. Data drives policy — research suggests this can lead to cleaner air www.pnas.org/doi/full/10....

In Global Public Health Policy, we launched the Lead Exposure Action Fund (LEAF) at the UNGA, raising $100M to tackle lead exposure. LEAF is supporting groups like
@pureearthnow.bsky.social, @cgdev.org, and others to mitigate, measure, and mainstream this threat.

www.leadexposureactionfund.org

It’s estimated that lead kills 1.5 million people each year; a shocking number, but less surprising when you learn 1 in 2 children in LMICs have elevated blood-lead levels. pubmed.ncbi.nlm.nih.gov/33713615/

The work of our Farm Animal Welfare program’s grantees, such as @ciwf.org.uk, @thehumaneleagueus.bsky.social, and others, likely pushed 6 major UK retailers to commit to better conditions for 350 million of these chickens annually 🐓

Over a billion chickens will be raised on factory farms in the United Kingdom this year, many in poor conditions.

Our Global Health R&D program funded Dr. Simon Draper's work at Oxford to develop next-gen malaria vaccines by combining promising candidates with R21 - a vax already rolling out! A new vax could be longer-lasting and require fewer doses, enabling better protection & wider access

When I get bit by a mosquito here in the US, it’s annoying. When others get bit elsewhere, it’s potentially deadly – over 600,000 people died from malaria last year, a concerning increase after two decades of decline.

Despite the different focuses, they all share a common goal: improve health and wealth as much as possible with the resources available to us. To achieve this goal, each program supports grantees to do high-impact, cost effective work. Let’s see some examples👇:

Open Phil’s GHW portfolio spans 9 focus areas, which range from improving public health policy and increasing the effectiveness of aid, to supporting basic science and developing new global health tools.

www.openphilanthropy.org/our-global-h...