 If you look at India's labor force, 75%, according to some estimates, about 75% of India's labor force is heat exposed in some way or the other. They don't have the income or the wealth to stave off the worst effects of heat. So this includes having an air conditioner at home, being able to take a day off when you're exhausted. And heat is definitely a killer, but poverty is an even bigger killer in these cases because it just exacerbates all the worst effects of heat.