Who's calling? <a href=" http://amanjayamall.com.my/i-believe-in-music-essay/ ">a family trip essay</a> The group’s Jeff Levi says it’s important to distinguish between whether being fat causes death, or whether it’s just correlated with death. Either way, it’s bad. “Whatever the disagreements among researchers, we know that obesity is not good for your health,” Levi says.