A trillion dollars right now

You didn’t do anything weird to get it. People don’t hate you. You’re essentially just you, as you are right now with a trillion dollars in cash.

Some things that a trillion dollars buys you:

Fix Homelessness in the US: 30 billion a year

Stop world starvation: ~40 billion /year

Purchase the Louvre: ~45 - 100 billion

Private Jet: 600 million

2/3rds of the real estate in Los Angeles: ~1 trillion

What would you do? What would you buy? How much would you keep?