Well infectious diseases are caused by pathogens that enter our body by physical contact, insect bite or air.
A Noninfectious disease are caused by genetic factors and lifestyle factors. Diabetes, hypertension, coronary hear disease etc.
I hope this helps.
Two types of vaccines are HPV and whooping cough- there's many more ut here are two.
Answer:
prolly just. give it some time unless it's bleeding :/
Explanation:
also square up with whoever had the auDaCitY to stab u with a pencil