Way more then that due to indoor smoke inhalation.
WHO | Indoor air pollution: 4000 deaths a day must no longer be ignored
Indoor air pollution: 4000 deaths a day must no longer be ignored
More than half the world’s population — 3.2 billion people — still burn coal and biomass fuels such as wood, dung and crop residues to meet their basic energy needs.(2) Indoor air pollution from burning these solid fuels on open fires or traditional stoves comprises a variety of health-damaging pollutants including particles, carbon monoxide and different carcinogens (3) and is the cause of a public health tragedy.
Every year, 1.5 million people die from inhaling indoor pollutants