Final answer:
The estimated number of US-hospital patients that acquire a nosocomial infection during their stay can vary depending on the specific infection and setting. However, there are statistics available for certain types of infections such as catheter-related bloodstream infections and foodborne illnesses.
Step-by-step explanation:
The estimated number of US-hospital patients that acquire a nosocomial infection during their stay can vary depending on the specific infection and setting. However, there are some statistics available for certain types of infections. For example, the World Health Organization estimates that there are up to 80,000 catheter-related bloodstream infections each year in the US. Additionally, the CDC has estimated that there are 47.8 million foodborne illnesses per year in the US.