53-year-old single mum of two, Mavis Wanczyk, who beat odds of one-in-292.2 million, immediately called her work to say she would not be returning, after winning $758.7 million ,the largest single win in American lottery history, making her richer than Beyonce and Taylor Swift combined. Mavis, mother of a 31-year-old daughter and a 26-year-old son who works as a hospital cleric and from Chicopee, Massachusetts, found out about her win while on what turned out to be her last night shift at a hospital where she had been for more than 30 years. According to CBS news, Mavis she was with her colleague Rob when she checked her numbers. She explained: “And he’s reading these numbers and I pull mine out and I go ‘hey, I have that …’ and he goes ‘let me see that ticket,’ he goes, ‘you just won.’” “I couldn’t do anything so he (Rob) followed me to make sure I made it home safely,’ she added.