Question: How should an OB/GYN setting handle a shortage of respirators?

Answer passage (source: CDC):
page_title: If You Are Pregnant, Breastfeeding, or Caring for Young Children
section_headers: Delivery locations during the COVID-19 pandemic
section_content: Delivering your baby is always safest under the supervision of trained
healthcare professionals. If you have questions about the best place to
deliver your baby, discuss them with your healthcare provider.

Reviewer feedback on this answer:
Doesn't mention respirators. Gives generic advice to have babies in a hospital.
This answer is bad because it has nothing to do with the question or respirator shortages. The answer only talks about baby deliveries.

Reviewer ratings:
Bad
Bad

Answer passage (source: CDC):
page_title: Clinical Questions about COVID-19: Questions and Answers
section_headers: Obstetrical Care
How should the use of N95 respirators be prioritized within obstetric healthcare settings during shortages?
section_content: During respirator shortages, care should be taken to ensure that N95
respirators are reserved for situations where respiratory protection is most
important, such as performance of aerosol-generating procedures on patients
with suspected or confirmed COVID-19 infection. In such shortage situations,
facemasks might be used for other types of patient care.
Alternatives to N95 respirators might be considered where feasible. These
include other classes of NIOSH-approved filtering facepiece respirators, half
facepiece or full facepiece elastomeric respirators, and powered air-purifying
respirators (PAPRs) where feasible. All of these alternatives will provide
equivalent or higher protection than N95 respirators when properly worn.
However, PAPRs and elastomeric respirators should not be used in surgical
settings due to concerns that exhaled air may contaminate the sterile field.
For more information please see: Strategies for Optimizing the Supply of N95
Respirators: Conventional Capacity
Strategies.
When respirator supplies are restored, the facility can switch back to use of
N95 respirators for all care of patients with known or suspected COVID-19
infection. For more information, please see Interim Infection Prevention and
Control Recommendations for Patients with Suspected or Confirmed Coronavirus
Disease 2019 (COVID-19) in Healthcare
Settings.

Reviewer feedback on this answer:
Gives advice on how respirators should be used if there's a shortage, but doesn't specifically address an OB/GYN setting.
This answer is excellent because it is super detailed and informative as to what can be used during respirator shortages. The answer also provides links that have more information about respirator shortages.

Reviewer ratings:
Acceptable
Excellent

Answer passage (source: CDC):
page_title: Clinical Questions about COVID-19: Questions and Answers
section_headers: Obstetrical Care
Does CDC recommend use of facemasks or respirators for healthcare personnel (HCP) caring for pregnant patients with known or suspected COVID-19 infection?
section_content: When available, respirators (or facemasks if a respirator is not available),
eye protection, gloves, and gowns should be used for the care of patients with
known or suspected COVID-19 infection, including women who are pregnant. For
more information, please see Interim Infection Prevention and Control
Recommendations for Patients with Suspected or Confirmed Coronavirus Disease
2019 (COVID-19) in Healthcare Settings.

Reviewer feedback on this answer:
Says that respirators should be used with pregnant women, but doesn't specify what to do if there's a shortage.
This answer is acceptable because it is straight to the point as to what can be used during a respirator shortage. The answer is not excellent because it could use some more details.

Reviewer ratings:
Could be Improved
Acceptable