Question: Can social distancing help stop the spread of the virus?

Answer passage (source: CDC):
page_title: Social Distancing
section_headers: Why practice social distancing?
section_content: COVID-19 spreads mainly among people who are in close contact (within about 6
feet) for a prolonged period. Spread happens when an infected person coughs,
sneezes, or talks, and droplets from their mouth or nose are launched into the
air and land in the mouths or noses of people nearby. The droplets can also be
inhaled into the lungs. Recent studies indicate that people who are infected
but do not have symptoms likely also play a role in the spread of COVID-19.
It may be possible that a person can get COVID-19 by touching a surface or
object that has the virus on it and then touching their own mouth, nose, or
eyes. However, this is not thought to be the main way the virus spreads.
COVID-19 can live for hours or days on a surface, depending on factors such as
sunlight, humidity, and the type of surface. Social distancing helps limit
opportunities to come in contact with contaminated surfaces and infected
people outside the home.
Although the risk of severe illness may be different for everyone, anyone can
get and spread COVID-19. Everyone has a role to play in slowing the spread and
protecting themselves, their family, and their community.

Reviewer feedback on this answer:
Another good answer that talks about how it is transmitted and how staying apart from each other can help stop the spread. Also talks about how despite keeping distance, one can still contract it.
The answer says that social distancing helps limit opportunities to come in contact with contaminated surfaces (but that's not really the point of social distancing).

Reviewer ratings:
Excellent
Could be Improved

Answer passage (source: CDC):
page_title: Frequently Asked Questions
section_headers: Coronavirus Disease 2019 Basics
Why might someone blame or avoid individuals and groups (create stigma) because of COVID-19?
section_content: People in the U.S. may be worried or anxious about friends and relatives who
are living in or visiting areas where COVID-19 is spreading. Some people are
worried about getting the disease from these people. Fear and anxiety can lead
to social stigma, for example, toward people who live in certain parts of the
world, people who have traveled internationally, people who were in
quarantine, or healthcare professionals.
Stigma is discrimination against an identifiable group of people, a place, or
a nation. Stigma is associated with a lack of knowledge about how COVID-19
spreads, a need to blame someone, fears about disease and death, and gossip
that spreads rumors and myths.
Stigma hurts everyone by creating more fear or anger toward ordinary people
instead of focusing on the disease that is causing the problem.

Reviewer feedback on this answer:
This answer talks about stigma associated with COVID-19 and not social distancing.
This response is all about the stigma surrounding people with COVID. This is completely irrelevant to the question about social distancing. Totally misses the mark

Reviewer ratings:
Bad
Bad

Answer passage (source: CDC):
page_title: Social Distancing
section_headers: What is social distancing?
section_content: Social distancing, also called “physical distancing,” means keeping space
between yourself and other people outside of your home. To practice social or
physical distancing:

Stay at least 6 feet (about 2 arms’ length) from other people
Do not gather in groups
Stay out of crowded places and avoid mass gatherings

In addition to everyday steps to prevent
COVID-19,
keeping space between you and others is one of the best tools we have to avoid
being exposed to this virus and slowing its spread locally and across the
country and world.
Limit close contact with others outside your household in indoor and outdoor
spaces. Since people can spread the virus before they know they are sick, it
is important to stay away from others when possible, even if you—or they—have
no symptoms. Social distancing is especially important for people who are at
higher risk __ for severe illness from COVID-19.
Many people have personal circumstances or situations that present challenges
with practicing social distancing to prevent the spread of COVID-19. Please
see the following guidance for additional recommendations and considerations
for:

Households Living in Close Quarters: How to Protect Those Who Are Most Vulnerable
Living in Shared Housing
People with Disabilities
People Experiencing Homelessness


Reviewer feedback on this answer:
The answer tells you what social distancing is and says that keeping space between you and others is one of the best tools to avoid being exposed and to slow the spread of the virus.
This answer is all about social distancing which is what the question is asking. There's links to a lot of relevant information. I think this does a really good job directly answering the question

Reviewer ratings:
Excellent
Excellent