Anything that destroys bacteria or subdues their development or their ability to reproduce. Warmth, chemicals such as chlorine, and also antibiotic drugs all have antibacterial properties. Numerous antibacterial products for cleaning as well as handwashing are sold today. Such items do not reduce the threat for signs of contagious viral conditions in otherwise healthy and balanced individuals. This does not preclude the potential payment of antibacterial products from reducing bacterial illness symptoms in the house.