Darling have u watched "A bug's Life?"
There's this scene where one coconut fell on the malicious grasshopper but it didndt hurt. However a few seconds later when hundreds of coconuts fell, the grasshopper was squished to nothing.

The same thoery applies here, It may seem as though no one cares but we must keep going and hold the faith to care for a better world. To share and to love and only then when we dont give up that we'll get stronger and stronger.

Trust me, if we dont give up we will get better and soon Third world countries will live the good life they deserve.

When you feel like giving up, ask yourself "how much", thats a very powerful question dear. How much do you want this? How much are u willing to sacrifice? We ourselves wil have to help educate others because if we dont then who will??
We have to always remind ourselves that the satisfaction that we'll feel if we make it will be very rewarding and it'll be worth it.