Final answer:
The most effective way to prevent infection is through hand hygiene, proper isolation precautions, and protocols for disinfecting environmental surfaces.
Step-by-step explanation:
The most effective way to prevent infection is through hand hygiene. Washing hands with soap and water for at least 20 seconds can help remove germs and prevent their transmission. Additionally, proper isolation precautions are important to prevent the spread of infection. Isolating individuals with contagious diseases can help contain the infection.
Protocols for disinfecting environmental surfaces are also crucial in preventing infection. Regularly cleaning and disinfecting frequently touched surfaces like doorknobs, countertops, and phones can help eliminate potential sources of infection.
Lastly, policies for staff to stay home when sick are essential to prevent the spread of infections within a healthcare or educational setting. Encouraging individuals to stay home when they are sick reduces the risk of transmitting the infection to others.
Learn more about Preventing infection