Question: Does having cancer put a person at a higher risk for Covid 19?

Answer passage (source: CDC):
page_title: What to Know About HIV and COVID-19
section_headers: Are people with HIV at higher risk for COVID-19 than other people?
section_content: At the present time, we have no specific information about the risk of
COVID-19 in people with HIV.
Older adults and people of any age who have a serious underlying medical
condition might be at higher risk for severe illness, including people who are
immunocompromised. The risk for people with HIV getting very sick is greatest
in:

People with a low CD4 cell count, and
People not on HIV treatment (antiretroviral therapy or ART).

People with HIV can also be at increased risk of getting very sick with
COVID-19 based on their age and other medical conditions.

Reviewer feedback on this answer:
Answer relates to people with HIV and what types of HIV are at high risk and not cancer as per the original query.
This answer is irrelevant to the question. The question is asking about people with cancer and Covid-19 and this answer is explaining about risk of Covid-19 in people with HIV.

Reviewer ratings:
Bad
Bad

Answer passage (source: CDC):
page_title: Frequently Asked Questions
section_headers: Higher Risk
Who is at higher risk for serious illness from COVID-19?
section_content: COVID-19 is a new disease and there is limited information regarding risk
factors for severe disease. Based on currently available information and
clinical expertise, older adults and people of any age who have serious
underlying medical conditions might be at higher risk for severe illness
from COVID-19.
Based on what we know now, those at high-risk for severe illness from COVID-19
are:

People aged 65 years and older
People who live in a nursing home or long-term care facility

People of all ages with underlying medical conditions, particularly if not
well controlled, including:

People with chronic lung disease or moderate to severe asthma
People who have serious heart conditions
People who are immunocompromised 
Many conditions can cause a person to be immunocompromised, including cancer treatment, smoking, bone marrow or organ transplantation, immune deficiencies, poorly controlled HIV or AIDS, and prolonged use of corticosteroids and other immune weakening medications


People with severe obesity (body mass index [BMI] ≥40)
People with diabetes
People with chronic kidney disease undergoing dialysis
People with liver disease


Reviewer feedback on this answer:
The closest thing in this answer to cancer patients is for people who have gone through cancer treatment which is sort of an answer but not a definite one.
This answer does not answer the question directly. In this answer, people who are undergoing cancer treatment is categorized as people who are immunocompromized and at higher risk for severe illness from Covid-19. However, this information does not specifically explain or elaborate how having a cancer put a person at a higher risk of contracting Covid-19.

Reviewer ratings:
Acceptable
Bad

Answer passage (source: CDC):
page_title: What to Know About Liver Disease and COVID-19
section_headers: Are people with cancer, like hepatocellular carcinoma (HCC), at increased risk for severe COVID-19?
section_content: We do not know whether patients with hepatocellular carcinoma (HCC) are at
higher risk for severe COVID-19 than those without HCC. However, one study
reported a link between cancer and worse COVID-19 disease or death. Cancer
patients with
weakened immune systems after chemotherapy are more likely to get infections
with other germs and it is possible that this is the case with SARS-CoV-2 as
well. However, SARS-CoV-2 spreads easily, even for people with healthy immune
systems. People of all ages with serious underlying medical conditions are at
higher risk for severe COVID-19, particularly if
the underlying medical conditions are not well controlled.

Reviewer feedback on this answer:
Even though the first sentence of the answer talks about patients with HCC, however the following sentences after that answers directly to the question explaining how cancer patients are at risk of contracting Covid-19.
Starting with second line the answer delves into what risks cancer patients may have but it does not state whether that is absolutely known.

Reviewer ratings:
Acceptable
Acceptable