Frequent, thorough handwashing with soap and water is one of the best ways to prevent the spread of infectious diseases, including COVID-19. Like a cold, coronaviruses are spread through droplets from a person coughing or sneezing, and potentially via contaminated surfaces. Good hygiene is key to avoiding spreading it – and catching it.
Handwashing with soap is simple but effective. This is because it inactivates and removes virus particles that may be on our hands. When used propersly, soap effectively dissolve the fatty membrane that surrounds the virus particles, causing them to fall apart and be inactivated.