Welcome to the platform! It sounds like your desire to make the world a better place will fit right in here. We really do have a unique opportunity here. We can't change the world all at once, but we have already started changing individual's lives... and that is how you change the world. You change it one person at a time. This platform has already helped people get lifesaving operations, give homeless people hope, and put food on the table for people living in countries with very low costs of living.
Here is my favorite example of what the community can do when they come together for a cause.
That is so beautiful!!! I love it! :D