I think its the last one...not sure. ;)
Hope this helps :D
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.
Answer:
you should refuse to accept food in a shipment when
1) there are dented cans
2) When the food is too expensive
3) When there are no packing slips
4) When the shipment is delivered late
Explanation:
