That, in turn, could prevent the need for dreaded lockdowns that would wipe out 5% from US GDP, the report said. “We find that face masks are associated with significantly better coronavirus outcomes,” Jan Hatzius, chief economist at Goldman Sachs, wrote in in the report.
In April, the federal government issued a “recommendation” to wear masks in public. However, unlike such countries as Germany, India, Italy, the United Kingdom and Mexico, there is no nationwide requirement to do so in the United States.
For instance, Goldman Sachs said that only 40% of people in Arizona say they always wear a mask in public, compared with nearly 80% in Massachusetts.
A national mandate would increase usage “meaningfully,” especially in states such as Florida and Texas where masks are worn mostly voluntarily, the Goldman Sachs report said. Overall, a mandate could lift the percentage of people who wear masks by 15 percentage points nationally.
“Our analysis suggests that the economic benefit from a face mask mandate and increased face mask usage could be sizable,” Hatzius wrote.
Trump suggests masks are counterproductive
The findings stand in stark contrast to Trump’s skepticism toward masks.
By contrast, Joe Biden, the presumptive Democratic presidential nominee, has voiced support for a federal mandate for masks.
“Wearing the mask is the best opportunity for us to keep this economy open, keep us working, keep us safe and help us as we build towards that vaccine where we’re in a much stronger position than any country before,” McCarthy said.
V-shaped recovery is a ‘fantasy’
The debate comes as health experts and investors grow increasingly nervous about the recent spike in coronavirus infections in Sun Belt states, especially Arizona, Texas and Florida.
“In a replay of March, the virus seems to now be starting to spin out of control in about one-third of the US,” Ethan Harris, global economist at Bank of America, wrote in a note to clients Tuesday.
Morgan Stanley biotech analyst Matthew Harrison warned in a report to clients Tuesday that if Texas and Florida “do not break their exponential growth in the next 10 days we would expect the outbreak to become uncontrollable without more aggressive measures.”
All of this is casting further doubt on the already-limited prospects for a V-shaped recovery in the US economy from the pandemic.
“With half of the country slowly opening and half slowly closing, the economy could flatten out overall,” Bank of America’s Harris wrote.
Constance Hunter, chief economist at KPMG, told CNN Business she fears the pandemic will leave “lasting scars” on the labor market and entire businesses “won’t come back.”
“There is no way we are having a V-shaped recovery. It’s a fantasy,” Hunter said.
Second wave looms
The good news is that medical experts remain optimistic about the prospects for a vaccine.
However, more than three-quarters say a vaccine won’t be widely available until late next year or beyond. And more than half (52%) say there will be a second wave severe enough to cause government-imposed closures and restrictions.
Any shutdowns would The shutdowns harm to the economy. Goldman Sachs estimates that the combination of government restrictions and social distancing wiped out 17% from US GDP between January and April.
“A national face mask mandate could potentially substitute for renewed lockdowns that would otherwise subtract nearly 5% from GDP,” Goldman Sachs argued in the Monday report.
Yet politics stan the way of such a mandate. “So will the US adopt a national face mask mandate? This is uncertain, partly because masks have become such a politically and culturally charged issue,” Hatzius wrote.
Hunter, the KPMG economist, said she is “dismayed, befuddled and sad” that masks have become such a contentious political issue because they could allow life to get back to normal sooner by depriving the virus of hosts.
“The virus has taken away our freedom and people are saying, ‘I want my freedom back,'” Hunter said. “But the mask is a misguided target for one’s negative feelings. The mask can actually give us our freedom.”