False Because some States provide their own Occupational Health and Safety programs which could be more strict or apply stronger regulations to companies with employees. Good example is Cal OSHA which is the state OSH of California.
To know if something is spoiled or molded. To make sure that it wont give you the stomach virus or food poisoning.
For the examples given, health promotion would be the education of the public about substance abuse. They are putting the idea of substance abuse being bad in the public's head. Thereby, attempting to improve public health although, there's no guarantee.
Banning smoking in public places is a "health protection" because it's a physical act that is attempting to make the public health better.
Testing food if also a "health protection" because it's a physical way to make sure that people do not end up with foodborne illnesses or hepatitis' related to dirty food/soil/etc.
The answer is a, medial. Medial means toward the midline (or middle) of the body. The heart is closer to the midline of the body in comparison to the shoulder.