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Articles on Coronavirus

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A researcher performs a CRISPR/Cas9 process at the Max-Delbrueck-Centre for Molecular Medicine in Germany . Gregor Fischer/picture alliance via Getty Images

COVID-19 and gene editing: ethical and legal considerations

One of the methods researchers are exploring to combat COVID-19 is gene editing: altering the genome of the virus to make it harmless.
The spread of diseases is akin to a maze of toppling dominoes. dowell/Getty Images

What’s an epidemiologist?

Epidemiologists focus on diseases among groups of people. They also study the spread of disease among animals.
Distant relatives? Visiting mom during the pandemic may be a risk. Bruce Bennett/Getty Images

Everyday ethics: Should I visit my mother?

Is it right to visit family members during the pandemic, even if they say they don’t want you to come? Philosophy may hold the answer.
A restaurant in Bangkok created plastic partitions and moved its tables farther apart to separate guests in a normally tight space. Lillian Suwanrumpha/AFP/Getty Images

How to lower your coronavirus risk while eating out: Restaurant advice from an infectious disease expert

It’s hard to eat while wearing a face mask, and social distancing isn’t easy in restaurants’ normally tight quarters. An infectious disease expert offers some tips on what to look for to stay safe.
With online learning, children are staring at computer screens for more hours each day. Christopher Furlong/Getty Images

Increasing screen time during the coronavirus pandemic could be harmful to kids’ eyesight

With online learning and social distancing, kids are spending more time staring at screens and less time outdoors. That can put them at higher risk of myopia and serious eye problems in the future.
Racialized people are disproportionately at the frontlines of the economy. Many workers may have no choice but to take public transit. Here commuters on the Métro in Montréal, a COVID-19 hotspot. THE CANADIAN PRESS/Paul Chiasson

Data linking race and health predicts new COVID-19 hotspots

Black and immigrant communities in Canada are more vulnerable to COVID-19.

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