US car rental insurance

Hey,

I’ve never hired a car in the states before and we’re going to Florida soon.

In the UK we have fully comprehensive insurance, which totally covers you and the other person’s car, as well as property, in the event of an accident

What do I need to get to have this in the US if I was to rent a car from Enterprise, Hertz etc?

Also, does anyone have any recommended providers / rental companies?

Thanks!