Answer:
Risk factors at work in general:
- Mechanics: falling objects
- Physical: high temperatures and noise.
- Environmental: earthquakes
- Chemicals: toxic substances such as lead
- Biological: hospital contamination
- Ergonomics: bad posture
- Psychosocial: relational conflicts
They help to prevent the disease from occurring. The immune system becomes familiar with the pathogen and learns how to fight it. Its the same process with vaccines
Answer:
A. Different fields of medicine use the same abbreviations
to mean completely different terms.
Explanation:
