Medical effects of heat cause tens or hundreds of thousands of deaths per year. Often there is no record that attributes a death to heat. In poor countries, especially, no one is likely to determine that a poor person's death was due to heat.
Medical effects of heat cause tens or hundreds of thousands of deaths per year. Often there is no record that attributes a death to heat. In poor countries, especially, no one is likely to determine that a poor person's death was due to heat.