Question

which hygiene claim is not supported by research? A. Hand soap prevents disease better than antibacterial soap. B. Regular professional teeth cleaning improves dental health. C. Handwashing helps prevent disease. C. Brushing with a fluoride toothpaste helps prevent cavities.

Answer 1

A.) Hand soap prevents disease better then antibacterial soap

Answer 2

A. Hand soap prevents disease better than antibacterial soap

Step-by-step explanation

Previous research has supported that regular cleaning of teeth could improve dental health of a person. It is advisable that we wash our hands after going to the toilet/latrines because hand washing could kill germs and bacteria that are invisible by our naked eyes thus prevent us from diseases. Dentists have advised that brushing with fluoride toothpaste helps to prevent cavities.