What can cause hyperthermia and hypothermia before death?

Hypothermia is caused when your body temperature is decreasing rapidly and your body temperature is in shock. Hyperthermia is when your body temperature is greatly above normal, like being sick with a temperature, but with greater temperatures. They both can cause death. Temperatures outside or in living conditions can cause these which can cause death.

The truman doctrine was an american foreign policy whose stated purpose was to counter soviet geopolitical expansion during the cold war. it was announced to congress by president harry s. truman on march 12, 1947, and further developed on july 12, 1948, when he pledged to contain threats to greece and turkey