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The higher the concentration of alcohol, the more effective a disinfectant is?

The higher the concentration of alcohol, the more effective a disinfectant is.

Ethanol at a concentration of 60 to 80 percent proves to be an effective antiseptic.However, 90 percent alcohol concentration may reduce the effectiveness of disinfection.

Can taking a hot bath or using air conditioning kill the novel coronavirus?

Taking a hot bath or using air conditioning can kill the novel coronavirus.

No. Although the novel coronavirus is vulnerable to heat, it can only be inactivated after exposure to a 56 C temperature for over 30 minutes.

Are antibiotics effective in preventing and treating the new coronavirus?

Taking antibiotics can prevent and treat the new coronavirus.

Antibiotics do not work against viruses, only bacteria. The new coronavirus is a virus, and therefore antibiotics should not be used as a means of prevention or treatment.

Older people are more susceptible to the new coronavirus?

Older people are more susceptible to the new coronavirus.

People of all ages can be infected by the new coronavirus. Older people and people with pre-existing medical conditions (such as asthma, diabetes and heart disease) appear to be more vulnerable to becoming severely ill with the virus.

Can sun exposure kill the novel coronavirus?

Sun exposure can kill the novel coronavirus

Sun exposure cannot kill the novel coronavirus.?The irradiation temperature of the sun cannot reach 56 C, and the ultraviolet rays cannot reach the intensity of ultraviolet lamps, so the virus can't be killed by the sun.

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