Q- What are the different means by which infectious diseases are spread?
Answer- Infectious diseases are very rapidly spreading disease these diseases spread very rapidly by various means of transport.
Some of the main factors that help in spreading of infectious disease are as follows:
1. Direct contact: Infectious diseases spread through direct contact with the infected person.
2. Through animal bite: Infectious diseases spread through animal bite. Some of the disease caused by animal bite are rabies e.t.c. .
3. Droplet infection: Infectious diseases spread through sneezing, coughing e.t.c. .
4. Air borne diseases: Infectious diseases spread through air also. Air is the one of the most important means of spreading infectious diseases.
5. Through vector animals: Infectious diseases spread through vector animals such as mosquitoes, parasites e.t.c. .