Final answer:
The best example of preventive care is washing your hands, which is highly effective in preventing the transmission of infectious diseases by removing pathogens. Handwashing should be done with soap and warm water for at least 20 seconds, and it is a key component of maintaining good health and hygiene.
Step-by-step explanation:
Best Example of Preventive Care
The BEST example of preventive care among the options given is A. washing your hands when you leave a public restroom. Handwashing is a critical behavior in preventing the spread of infectious diseases by removing pathogens. It is regarded as one of the most effective ways to prevent illnesses such as the flu, coronavirus disease, and the common cold. These diseases can be spread through contact with contaminated surfaces or direct person-to-person transmission, and washing your hands effectively breaks this chain of infection.
Importance of Handwashing
Handwashing with soap and warm water for at least 20 seconds is recommended by health organizations worldwide because it drastically reduces the presence of pathogens that can lead to illness. By maintaining this simple practice, it is possible to significantly decrease the spread of bacteria and viruses, therefore lowering the risk of contracting various infectious diseases.
Prevention Over Treatment
It is widely recognized that preventive measures like handwashing and vaccination are more practical and often less burdensome than treating a disease after it occurs. Avoiding infection through preventive care helps maintain overall health and can prevent the spread of illness to others.