Biological Viruses are pathogens That can cause Illness. But we can’t see them with Naked Eye. They are made up of genetic material like (DNA) or (RNA) or covered in a protein coat.
Unlike the bacteria, the viruses should need a host to reproduce without host viruses cannot reproduce and can’t multiply their numbers.
How viruses spread?
Viruses spread through different methods:
Direct Contact:
When you touch any infected people or any infected place or any infected item There is always a possibility that you are in direct contact of virus.
Airborne transmission:
When we breathe, the virus transferred with our breathing through cough and sneezes. because it can travel through air And we need to check that should we got virus.
Contaminated Food and Water:
When we eat food or drink water that is already get in touch with the infected people, or infected item or that is placed before serving on the infected place. so the virus can be spread through it.
Insect Vectors:
When Some insect that bite a human body that is already infected by the virus. Should be a possibility to spread Virus from Insect to Human being. That is very dangerous.
Effective Prevention Strategies
Vaccination:
Vaccine helps the immune system to recognize the virus and combat virus in specific ways to defeat virus. It recognize and combat with specific viruses.
Hand Hygiene:
When we wash hand regularly after several hours with soap and water can decreases the risk of viral infections and virus to spread because when we wash our hands the virus present in our hands Does not Enter our body.
Physical Distance:
We should keep a distance during the virus pandemic and maintain physical distance Always from infected people that we should not be infected through the virus. This is very helpful during pandemic.
Insect Safety:
We should use repellent and wear protective clothes that prevent us from the infection that we should not infect from virus easily.
Safe Food Consumption:
We Should Always cook food thoroughly and practice good hygiene to prevent viral infections.
