Question: I have to continue working as I am a keyworker. How best can I limit my risk of infection and exposure to other people?

Answer passage (source: UK):
page_title: Guidance Staying safe outside your home
section_headers: Face coverings
section_content: If you can, wear a face covering in enclosed public spaces where social
distancing isn’t possible and where you will come into contact with people you
do not normally meet. This is most relevant for short periods indoors in
crowded areas, for example, on public transport or in some shops. You should
be prepared to remove your face covering if asked to do so by police officers
and staff for the purposes of identification.
Evidence suggests that wearing a face covering does not protect you. However,
if you are infected but have not yet developed symptoms, it may provide some
protection for others you come into close contact with.
Face coverings do not replace social distancing. If you have symptoms of
COVID-19 (cough, and/or high temperature, and/or loss of, or change in, your
normal sense of smell or taste - anosmia), you and your household must isolate
at home: wearing a face covering does not change this.
A face covering is not the same as the surgical masks or respirators used by
healthcare and other workers as part of personal protective equipment. These
should continue to be reserved for those who need them to protect against
risks in their workplace, such as health and care workers, and those in
industrial settings, like those exposed to dust hazards.
Face coverings should not be used by children under the age of 2 or those who
may find it difficult to manage them correctly. For example, primary age
children unassisted, or those with respiratory conditions.
It is important to use face coverings properly and wash your hands before
putting them on and taking them off.
You can make face-coverings at
home. The key thing is it should cover the mouth and nose.

Reviewer feedback on this answer:
Fully descriptive about face coverings and and describes them as one piece of what will help.
This answer does not relate to the question of how to limit exposure and risk of infection to others.

Reviewer ratings:
Excellent
Bad

Answer passage (source: UK):
page_title: Guidance Coronavirus outbreak FAQs: what you can and can't do
section_headers: Going to work / Safer spaces
Will a face covering stop me getting COVID-19?
section_content: The evidence suggests that face coverings can help us protect each other and
reduce the spread of the disease if you are suffering from coronavirus, but
not showing symptoms.
To protect yourself, you should continue to follow social distancing measures
and isolation guidance and wash your hands regularly.

Reviewer feedback on this answer:
Gives the basic recommendation of a face covering and directs to another site for social distancing information.
This answer only highlights one way that one could limit the risk of infection and exposure to other people.

Reviewer ratings:
Acceptable
Could be Improved

Answer passage (source: UK):
page_title: Guidance Staying safe outside your home
section_headers: Reduce the number of people you spend time with in a work setting
section_content: You can lower the risks of transmission in the workplace by reducing the
number of people you come into contact with regularly, where you can. Your
employer can support with this (where practical) by:

changing shift patterns and rotas to match you with the same team each time
splitting people into smaller, contained teams


Reviewer feedback on this answer:
Answer talks solely about distancing from other people which is not the only way and may not always be practical.
This answer, while relevant to the question, only highlights one aspect of the question.

Reviewer ratings:
Could be Improved
Could be Improved