Question: How does COVID-19 spread between people?

Answer passage (source: CDC):
page_title: How COVID-19 Spreads
section_headers: Person-to-person spread
section_content: The virus is thought to spread mainly from person-to-person.

Between people who are in close contact with one another (within about 6 feet).
Through respiratory droplets produced when an infected person coughs, sneezes, or talks.
These droplets can land in the mouths or noses of people who are nearby or possibly be inhaled into the lungs.
COVID-19 may be spread by people who are not showing symptoms.


Reviewer feedback on this answer:
It only really mentions the droplets between people but it feels like this response leaves a lot to be desired. There's definitely more they could have expanded on or linked to more information.
The answer is thorough and explains how the virus spreads with bullet points which makes it easy to read.

Reviewer ratings:
Could be Improved
Excellent

Answer passage (source: CDC):
page_title: How COVID-19 Spreads
section_headers: The virus spreads easily between people
section_content: How easily a virus spreads from person-to-person can vary. Some viruses are
highly contagious, like measles, while other viruses do not spread as easily.
Another factor is whether the spread is sustained, which means it goes from
person-to-person without stopping.
The virus that causes COVID-19 is spreading very easily and sustainably
between people. Information from the ongoing COVID-19 pandemic suggest that
this virus is spreading more efficiently than influenza, but not as
efficiently as measles, which is highly contagious.

Reviewer feedback on this answer:
This answer simply goes on to state the virus is spreading easily but not what are the ways it spreads.
This one only talks about how easily it spreads among people but doesn't address how it actually spreads which is what the question was asking about. Bad answer

Reviewer ratings:
Could be Improved
Bad

Answer passage (source: CDC):
page_title: Frequently Asked Questions
section_headers: How COVID-19 Spreads
How does the virus spread?
section_content: The virus that causes COVID-19 is thought to spread mainly from person to
person, mainly through respiratory droplets produced when an infected person
coughs or sneezes. These droplets can land in the mouths or noses of people
who are nearby or possibly be inhaled into the lungs. Spread is more likely
when people are in close contact with one another (within about 6 feet).
COVID-19 seems to be spreading easily and sustainably in the community
(“community spread”) in many affected geographic
areas. Community spread means people have been infected with the
virus in an area, including some who are not sure how or where they became
infected.
Learn what is known about the spread of newly emerged
coronaviruses.

Reviewer feedback on this answer:
Pretty good response that goes into a little more detail. I like that there's links to additional information. Talks about community spread which people should know about
This answers the question about how the virus spreads, but it spends the majority of the time speaking about viruses in general.

Reviewer ratings:
Acceptable
Acceptable