Kidney donation might be an option. There are a few different posts about it on the forum (it has its own tag).
Example: https://​​forum.effectivealtruism.org/​​posts/​​yTu9pa9Po4hAuhETJ/​​kidney-donation-is-a-reasonable-choice-for-effective
Kidney donation might be an option. There are a few different posts about it on the forum (it has its own tag).
Example: https://​​forum.effectivealtruism.org/​​posts/​​yTu9pa9Po4hAuhETJ/​​kidney-donation-is-a-reasonable-choice-for-effective