Exemplar Problems
Question:
List and briefly explain three modes of transmission for infectious diseases.
Answer:
Three modes of transmission for infectious diseases are:
- Direct contact: This involves person-to-person transfer of pathogens, such as through touch or bodily fluids.
- Airborne transmission: Pathogens spread through respiratory droplets when an infected person coughs or sneezes.
- Food and waterborne transmission: Individuals can ingest contaminated food or water, leading to infection.