system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: How do people with large sums of money buy things with large price tags? (e.g buying a 50 million dollar boat)

Do they keep that money in a normal checking account like a normal person would? Can they use the same account that buys something for 50 million to buy groceries?
gpt
The money is sent to the seller using a wire transfer. This is all handled by banks. They don't generally keep money like that in an account, no. It's tied up in assets they can liquidate, or they finance.