He Tried E-Cigarettes to Quit Smoking. Doctors Say Vaping Led to His Death.
Months after John Steffen died in Nebraska, officials said his death was part of a mysterious outbreak of vaping-related deaths and illnesses. In the spring, Kathleen Fimple buried her husband, John, and by the fall, she had reluctantly settled into her new life as a widow. She accepted what the doctors told her: that he...