3 ms·
Also see http://www.givewell.org/ http://www.givewell.org/ and https://en.wikipedia.org/wiki/Effective_altruism https://en.wikipedia.org/wiki/Effective_altruism
by emmab 11y ago
Also see http://www.givewell.org/ http://www.givewell.org/ and https://en.wikipedia.org/wiki/Effective_altruism https://en.wikipedia.org/wiki/Effective_altruism