PHI - protected health Information.
Answer:
for examples: you are riding a bike before you ride a bike wear you gear first.
because gears can helps you from getting injury.
for another examples: you are on the road to don't get injury or anything you need to follow all the rules and beware of any situation that can happen in the road.
Effectiveness and safety?
Anxiety is the mind's way of telling the body that something is a threat, and the situation is dangerous. When we're anxious, we produce adrenaline. This adrenaline allows us to act quickly with either fight or flight in an anxiety inducing situation.
I feel good about my metabolism because I am able to do many things with good energy, and with stamina, like when I work out