I'm with Tonya on this!! You can catch a virus every time you walk out the door!! I had 2 sick teenage boys during chemo.I isolated myself as much as I could from them.I had my own toilet and shower.We were obsessed with hand sanitiser.We used glen 20 every day,everywhere!!! No hugging or touching at all,and try to stay one metre away from whoever is sick.Use disposable gloves in the kitchen,or wherever they might be.Twice a day,wipe down surfaces that are shared such as bannisters,bench tops etc.with glen 20 spray.You could also wear a disposable face mask.They are very light and easy to wear.Open windows to allow fresh air ventilation.All the best.Robyn xox