Question: What protective clothing is mandated For hospital workers who disinfect rooms in which Covid-positive patients are treated?

Answer passage (source: CDC):
page_title: Healthcare Infection Prevention and Control FAQs for COVID-19
section_headers: What personal protective equipment (PPE) should be worn by environmental services (EVS) personnel who clean and disinfect rooms of hospitalized patients with COVID-19?
section_content: In general, only essential personnel should enter the room of patients with
COVID-19. Healthcare facilities should consider assigning daily cleaning and
disinfection of high-touch surfaces to nursing personnel who will already be
in the room providing care to the patient. If this responsibility is assigned
to EVS personnel, they should wear all recommended
PPE when
in the room. PPE should be removed upon leaving the room, immediately followed
by performance of hand hygiene.
After discharge, terminal cleaning may be performed by EVS personnel. They
should delay entry into the room until a sufficient time has
elapsed
for enough air changes to remove potentially infectious particles. We do not
yet know how long SARS-CoV-2 remains infectious in the air. Regardless, EVS
personnel should refrain from entering the vacated room until sufficient time
has elapsed for enough air changes to remove potentially infectious particles
(more information on clearance rates under differing ventilation conditions
is
available).
After this time has elapsed, EVS personnel may enter the room and should wear
a gown and gloves when performing terminal cleaning. A facemask (if not
already wearing for source control) and eye protection should be added if
splashes or sprays during cleaning and disinfection activities are anticipated
or otherwise required based on the selected cleaning products. Shoe covers are
not recommended at this time for personnel caring for patients with COVID-19.

Reviewer feedback on this answer:
Complete information on what to wear and why, and who should even enter these rooms.
This mostly talks about the cleaning of rooms that patients are in although it does have a link to the recommended PPE. As such, this could be better

Reviewer ratings:
Excellent
Could be Improved

Answer passage (source: CDC):
page_title: Healthcare Infection Prevention and Control FAQs for COVID-19
section_headers: Do all patients with confirmed or suspected COVID-19 need to be placed in airborne infection isolation rooms?
section_content: No. Updated CDC Interim Infection Prevention and Control Recommendations for
Patients with Suspected or Confirmed Coronavirus Disease 2019 (COVID-19) in
Healthcare
Settings recommends placing patients in a regular
examination room with the door closed. Airborne infection isolation rooms
should be reserved for patients undergoing aerosol generating procedures or
for diagnoses such as active tuberculosis.

Reviewer feedback on this answer:
This doesn't answer what they should wear, just where to put patients.
This response only talks about what to do with the patients. It makes no mention of what should be worn by anyone so it doesn't answer the question at all

Reviewer ratings:
Bad
Bad

Answer passage (source: CDC):
page_title: Personal Protective Equipment: Questions and Answers
section_headers: Gowns
What type of gown is recommended for patients with suspected or confirmed COVID-19?
section_content: Nonsterile, disposable patient isolation gowns, which are used for routine
patient care in healthcare settings, are appropriate for use by patients with
suspected or confirmed COVID-19.

Reviewer feedback on this answer:
Needs more detail on why they're wearing it and what's more than the minimum needed.
This only says what's required for patience but does not make any mention of what should be used and worn by the employees

Reviewer ratings:
Acceptable
Could be Improved