Other common conditions that may increase the chance of death due to COVID-19 include:

Cardiovascular disease: >11 folds higher death rate than the general public
Diabetes = >8 folds higher death rate than the general public
Chronic respiratory disease = 7 folds higher death rate than the general public
Hypertension = >6 folds higher death rate than the general public
Cancer >6 fold higher death rate.

Source:

https://www.cebm.net/covid-19/global-covid-19-case-fatality-rates/

Not enough research has been down to support this. In addition, even if it goes away in the Summer, it can come back later in Autumn (like the flu).

Generally yes.

Here is the chance of death due to COVID-19 based on age in 1000 COVID-19 patients:

≤ 9 years =0

10 to 19 years= <2

20 to 49  years = >3

50 to 59 years = ~13

60 to 69. years = 36

70 to 79 years = 80 

≥80 years = 148

Advance age seems to be the most important factor determining the death rate due to COVID-19

Other common conditions that may increase the chance of death due to COVID-19 include:

Cardiovascular disease: >11 folds higher death rate than the general public
Diabetes = >8 folds higher death rate than the general public
Chronic respiratory disease = 7 folds higher death rate than the general public
Hypertension = >6 folds higher death rate than the general public
Cancer >6 fold higher death rate.

Source:

https://www.cebm.net/covid-19/global-covid-19-case-fatality-rates/

According to a study published by NIH, scientists found that SARS-CoV-2, the virus that causes COVID-19, can be detected in aerosols for up to three hours. 

Source: https://www.nih.gov/news-events/nih-research-matters/study-suggests-new-coronavirus-may-remain-surfaces-days

While vitamins and supplements might not help in reducing the chance of getting COVID-19, according to Dr. Walter Willett, a professor at the Harvard T. H. Chan School of Public Health, there is some reason to hypothesize that some vitamins and supplements could reduce the risk and severity of COVID-19 because of benefits seen for other viral or respiratory disease.

Source:  told USA TODAY.

https://www.usatoday.com/story/news/factcheck/2020/03/24/coronavirus-fact-check-could-vitamin-c-cure-covid-19/2904303001/

While vitamins and supplements might not help in reducing the chance of getting COVID-19, according to Dr. Walter Willett, a professor at the Harvard T. H. Chan School of Public Health, there is some reason to hypothesize that some vitamins and supplements could reduce the risk and severity of COVID-19 because of benefits seen for other viral or respiratory disease.

Source:  told USA TODAY.

https://www.usatoday.com/story/news/factcheck/2020/03/24/coronavirus-fact-check-could-vitamin-c-cure-covid-19/2904303001/

While there are some anecdotal reports that may support the beneficial effects of vitamin C in COVID-19,  no comprehensive clinical trial has shown the effects of consuming vitamin C in this disease.

There is simple math behind the power of social distancing.

Generally, each COVID-19 patient can infect ~2.5 others. There are ~5 days between one infection and next, so each infected person can infect 244 others in a month.

If by practicing social distancing, we reduce the transmission by half, so each person infects 1.25 others, we'd expect only 4 more cases.

There is simple math behind the power of social distancing.

Generally, each COVID-19 patient can infect ~2.5 others. There are ~5 days between one infection and next, so each infected person can infect 244 others in a month.

If by practicing social distancing, we reduce the transmission by half, so each person infects 1.25 others, we'd expect only 4 more cases.