https://en.wikipedia.org/wiki/List_of_development_aid_agencies https://en.wikipedia.org/wiki/List_of_development_aid_agenci... US is clearly not the only count

https://en.wikipedia.org/wiki/List_of_development_aid_agencies https://en.wikipedia.org/wiki/List_of_development_aid_agenci... US is clearly not the only country. I guess other aid agencies are already busy with their existing programs and can't easily step in when the country with the biggest GDP stop suddenly. Edit: See also https://en.wikipedia.org/wiki/List_of_development_aid_sovereign_state_donors https://en.wikipedia.org/wiki/List_of_development_aid_sovere...