Question

droplets from coughs or sneezes can carry up to ______ feet.

multiple choice
4
5
2
3
1

Explanation:

Identify the transmission mechanism

The question asks about the distance that respiratory droplets from coughs or sneezes can travel. This relates to the Chain of Infection and modes of transmission, specifically droplet transmission.

Determine standard medical guidelines

In healthcare and infection control guidelines (such as those from the CDC and OSHA), droplet transmission occurs when pathogens travel directly from the respiratory tract of the infectious individual to the susceptible mucosal surfaces of the recipient. This generally occurs over short distances. Standard medical assistant and clinical guidelines state that large respiratory droplets can travel up to 3 feet through the air before settling.

Match with the given options

The options provided are:

• 4
• 5
• 2
• 3
• 1

Based on standard infection control protocols, the maximum distance for typical droplet precautions is defined as 3 feet.

Answer:

• 4
• 5
• 2
• 3 (Correct answer)
• 1