Approach: if you suspect someone may need a hand, walk up, greet them and identify yourself. Help them out.
One must consider physical, mental, and social factorts
Answer:
Here is the answer
During aerobic exercise, you breathe faster and deeper than when your heart rate is at rest. Your heart rates goes up, increasing blood flow to the muscles and back to lungs.
During anaerobic exercise, your body requires immediate energy.
Although heat stroke mainly affects people over age 50, it also takes a toll on healthy young athletes.
Heat stroke often occurs as a progression from milder heat-related illnesses such as heat cramps, heat syncope (fainting), and heat exhaustion. But it can strike even if you have no previous signs of heat injury.
Heat stroke results from prolonged exposure to high temperatures -- usually in combination with dehydration -- which leads to failure of the body's temperature control system. The medical definition of heat stroke is a core body temperature greater than 104 degrees Fahrenheit, with complications involving the central nervous system that occur after exposure to high temperatures.
I think it is the bone marrow.