We definitely need some heroes right about now, and here come the Carnegie Hero Medals. The Carnegie Hero Fund awarded 18 medals of valor today to people who risked their lives—four of them dying in the attempt—to save others. Andrew Carnegie started the fund in 1904 after hearing about people who saved others after a mine disaster. Medalists, who are chosen four times a year, receive financial grants, the AP reports. A look at the winners, who saved seven people from drowning and three from perishing in fires, among other things: