Heat Stress The most common health problem【T1】______hot weather is heat stress. The【T2】______of heat stress include wearing heavy clothing, physical work or exercise, hot weather and high【T3】______. If【T4】______these conditions are present at the same time, a person's【T5】______may rise above safe levels. Most people【T6】______because of heat stress. The pain is【T7】______that the body is becoming too hot. Doctors say those suffering muscle pain should stop all activity and【T8】______. Doctors say not to【T9】______for a few hours because【T10】______.