@BillGates: Some of our most vital partners in the fight to #EndPolio are philanthropies like @alwaleed_philan, @bloombergdotorg, Tahir Foundation, Dalio Philanthropies & Ningxia Yanbao Charity Foundation. Their support has helped deliver vaccines and protect millions from polio paralysis. https://t.co/w6yUlN1CwX

http://twitter.com/BillGates

Some of our most vital partners in the fight to #EndPolio are philanthropies like @alwaleed_philan, @bloombergdotorg, Tahir Foundation, Dalio Philanthropies & Ningxia Yanbao Charity Foundation. Their support has helped deliver vaccines and protect millions from polio paralysis. pic.twitter.com/w6yUlN1CwX

— Bill Gates (@BillGates) November 20, 2019