Answer:
as we know that Ramadan is one of the five pillars of islam.
Allah (god) has said that fasting in the holy month of Ramadan shows you the poorly day to day life.
Ramadan teaches them to practice self-discipline, self-control, sacrifice, and empathy for those who are less fortunate, thus encouraging actions of generosity and compulsory charity (zakat).
Exemptions to fasting include travel, menstruation, severe illness, pregnancy, and breastfeeding.
RAMADAN MUBARAK!!!
P.S: Hope this helps!!
Answer is C. By exposure to mucous membranes of an infected person
Blood borne pathogens are microorganisms which are transmitted through the blood. Blood borne infections can be transmitted in the blood or body fluid such as saliva, mucus that can be mixed with blood and cause diseases like Hepatitis B and HIV (Human immuno deficiency virus). The most common method of transmission of pathogen through blood of an infected person when enters in the body of a healthy person through open wound.