Long version https://www.youtube.com/live/x9nUN_dBcxc and short version https://www.youtube.com/live/cVhEOHCpSKM This Winter in Perth, Australia there have been so many people ill. My husband and I have avoided it ourselves, thank goodness. We make sure our vitamin D is up (get tested for your level), we love garlic in just about every meal that we can and we eat good food and sleep well. We wash hands after every outing and use Flo travel nasal spray before we go out. Not sure if it helps yet we believe we've not had Covid yet, unless asymptomatic. 🤔🍀🤞