A problem that is very common in my country (Romania) and which I believe applies in more parts of the globe, is that the 'voluntary' donations are actually paid actions to motivate people because fewer people want to donate just like that, without receiving something in return. Sadly, it's been a few years already since not even this action motivates people anymore, which is kind of sad, as I don't know what else could work, and I feell like more people out there lose their empathy and forget how to act like a human.