Under current levels of carbon emissions entire eastern US will experience a significant number of killer heat days. Southeast US, Pakistan, Australia, and much of Asia, will experience more killer heat days.

https://www-techtimes-com.cdn.ampproject.org/c/www.techtimes.com/amp/articles/210439/20170621/deadly-heat-could-be-norm-by-2100-how-societies-adapt-to-killer-temperatures.htm