There’s no preventing disease completely. The article lists toxic advice that Fauci would approve of:
“It’s recommended to stay up to date on your flu vaccines and coronavirus booster shots to decrease the severity of illness if any of the diseases are contracted.”
Eat healthy, exercise, get good sleep, wash hands, take zinc, magnesium, and Vitamin D.
(I don’t know if children should take those)
Spray the door knobs, wipe the counters take immune system supplements.
On my sax players advice (who is an MD) - If possible avoid grocery stores with pharmacies. I took that advice about 10 years ago and it’s been good advice. My annual colds tapered off significantly.