I need some basic information for health insurance system in U.S.

How much average primium for family of 4 people...full coverage...?????????

Is there any U.S government insurance sytem for treatment to lower income people.....some people cant afford or does not have benefit from company..

I'd say the average would be around $300 a month. Yes there is a system, it is called welfare. Alot of people are on it and abuse it.