 We have a cold red warning right now in Montgomery County, which is right outside of Philadelphia. And that means that the county is doing everything that they can to keep our vulnerable population safe. They're asking people to check in on elderly people. Also check in on people who have to work out in the heat, who cannot escape it, who can't go to a pool. They actually have to work in it. It's 97 right now in Philly, but feels like triple digits. A new study shows health care affordability in the U.S. may be headed in the wrong direction.