@Hanssachs
I rejoice for you that you have sane parents!! Wish I could say the same... :(
Might I suggest that YOU suggest to them that they follow the FLCCC's preventive protocol if either of them has ANY risk factors, including obesity.
https://covid19criticalcare.com/covid-19....The Vitamin C, Vitamin D3, zinc, and quercetin are good ideas for EVERYONE, and melatonin for everyone over 50 or so. Vitamin D3 is especially important for older folks, and crucially important for EVERYONE, of EVERY age, who lives north of the 35th parallel, from October to April.
Side note: Shocking to many, but most people we think of as "chubby" or "fat" are actually obese, and most people we think of as "obese" are actually "severely obese" or "morbidly obese." It's all about those BMI numbers.