Some researchers on the lookout for ways to reduce a return to exponential advancement in coronavirus bacterial infections just after lockdowns are lifted are zeroing in on a new tactic: concentration on keeping away from superspreading situations.

The theory is that banning mass public situations the place hundreds of attendees can infect by themselves in the space of a couple of several hours, alongside with other actions these types of as carrying encounter masks, could sluggish the pace of the new coronavirus’s development to a manageable stage even as retailers and factories reopen.