Answer:
- source or reservoir of infectious agents
- susceptible host with a portal of entry receptive of the agent
- mode of transmission for the agent
Explanation:
Chain of infection is the term that represents a set of related elements (source of infection, route of elimination, route of transmission, gateway) that demonstrates the process of spreading microorganisms that can cause disease in humans and other animals. . The existence of a chain of infection in healthcare settings requires the existence of a source or reservoir of infectious agents, the existence of a susceptible host with an infectious agent receptive entry portal, and the existence of a mode of transmission to the infectious agent.
The biggest difference between dietitians and nutritionists lies in the legal restrictions that each title carries. Only nutritionists that become registered with Commission on Dietetic Registration (CDR) may legally declare themselves as dietitians or more precisely, registered dietitians (RDs).
All exercises require oxygen. The body cannot do anything without oxygen.
Answer:
smoking
substance use
''risky" sexual behaviors
Explanation:
