Which type of leadership style is most helpful in emergency situations?

Authoritarian is the correct answer.

Explanation:

I believe these might be your answer choices:

A.  Authoritarian

B.  Coaching

C.  Delegative

D.  Democratic

Hope this helps!

c. the runner should sprint as fast as possible to the finish line.

because health skills are tools and strategies and also practical skills are also something you need to learn (like tools and strategies) and put it in reality.