Is 6 feet enough space for social distancing?

Here's what social distancing 6 feet apart looks like

Why are so many people dying of COVID-19 in New York City?

Why did Dr. Sutton from the Oregon Health Authority believe that isolation alone was doing almost nothing to halt transmission of COVID? - Quora

Is six feet of social distance enough? Doctors and research suggest it may not be

Where does the six-feet social distancing guideline come from?

Coronavirus: The dos, don'ts, and rules of social distancing - Vox

Why are more men dying from COVID-19?

Science & Tech Spotlight: Social Distancing During Pandemics

Stay 6 Feet Apart, We're Told. But How Far Can Air Carry Coronavirus? - The New York Times

What is the evidence to support the 2-metre social distancing rule to reduce COVID-19 transmission? - Quora