You can usually recognize when a person is happy just by looking at the expression on their face. this is because happiness is a) a learned emotion b) a defense mechanism c) a coping strategy d) a primary emotion

Emotional signs of stress include aches and nausea

Write a personal plan that can be used to reduce or prevent injury. identify the hazards you would like to prevent from occurring. include strategies in your plan that can be used to address peer pressure and other influences (both internal and external). use valid research sources to create your personal plan.

What are 3 important public health tools for addressing flu outbreaks and why