Restaurants in the us prepare and serve millions of meals a day. what sort of regulations do you think they follow and how closely do you think they follow them? what does this say about the safety of eating out? what does it say about the rules in place?

Every restaurant has to follow food safety rules. These rules have certain regulations which include safe source (food or products come from the safe source), temperature (food is held at the correct holding temperature), proper cooking (food is cooked properly), proper handling (to prevent cross-contamination), proper hand-washing and health of workers. Not all restaurants follow all these regulations or don't follow them closely. So it is really dangerous to eat in some places. You have to pay attention to the appearence of the workers and the appearence of whole restaurant. Also it is very important to know that this place was checked by the inspection. Unfortunately some places really neglect rules (for exemple safe source or temperature of food or even sick cooks or waiters. 

Explanation:

well when looking at this if you think about it   negativley and positivley   react with each other and when the first layer gets full they add layers it starts with 2 on the first layer and it constantly goes on until the official number is there