 ABC News. I'm Richard Cantu. President Biden today proposes a rule to help workers beat the heat. It would require workers get access to drinking water and a break area to cool down if the heat index reaches 80 degrees. And at 90 degrees, employers would need to provide mandatory paid rest breaks, among other actions. According to senior administration officials, the rule would impact about 36 million people who work outside or in hot indoor environments like warehouses and restaurants.