The statement "Endorphins are generated in the body during exercise, which leads to better emotional health." would be true.
Uhhhh drink water and keep urself cool
Anemia because it decreases blood viscosity
False. Vaccinations work by exposing you to small amounts of the disease so that your body can produce antibodies therefore becoming somewhat immune to that disease. They basically boost your bodies defense system for what ever you are being vaccinated for.
