Which of the following would be indirect transmission of a pathogen in a healthcare facility?
Question 8 options:
Medical devices such as urinary catheters.
Medical devices such as urinary catheters AND inadequately sterilized instruments used in invasive procedures.
Inadequately sterilized instruments used in invasive procedures.
Inadequately sterilized instruments used in invasive procedures AND healthcare personnel who do not wash their hands properly.
Healthcare personnel who do not wash their hands adequately AND intravenous (IV) catheters colonized with normal skin microbiota.