Not everyone has the freedom to make arbitrary lifestyle changes either, if they don't make economic sense. This isn't about only taking action that's available to everyone. It's about each of us doing all that we can.
Forgive me if I misread, but you seemed to exclude monetary contribution as an option on principle, not out of poverty. What principle?
Forgive me if I misread, but you seemed to exclude monetary contribution as an option on principle, not out of poverty. What principle?