I need help. I don't know whether to call the police on my Dad yet since I love him. Though, he may be a communist and I am scared....

A few days ago we bought Pizza, a full pie, and for no reason my father gave a free slice to this homless bum. My dad also gave him money. At first, I thought this was kind but my dad said you have to spead the wealth around sometimes:? His message really scared me. I don't understand why you would spread or donate....unless you are a commie.

I got scared and asked him what he thnks bout communism and he said "it dosen't seem such a bad idea except it wouldn't work with how humans are.". How could somone not communist say that. Communism is evil.....it got so many killed.