Stay-at-home orders cut noise exposure nearly in half — ScienceDaily

People’s exposure to environmental noise dropped nearly in half during the early months of the coronavirus pandemic, according to University of Michigan researchers who analyzed data from the Apple Hearing Study.

Researchers at U-M’s School of Public Health and Apple Inc. looked at noise exposure data from volunteer Apple Watch users in Florida, New York, California and Texas. The analysis, one of the largest to date, included more than a half million daily noise levels measured before and during the pandemic.

Daily average sound levels dropped approximately 3 decibels during the time that local governments made announcements about social distancing and issued stay-at-home orders in March and April, compared to January and February.

“That is a huge reduction in terms of exposure and it could have a great effect on people’s overall health outcomes over time,” said Rick Neitzel, associate professor of environmental health sciences at U-M’s School of Public

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2 Stay-at-Home Tech Stocks to Buy Right Now

Some technology companies have had the unique opportunity to help businesses of all sizes weather the coronavirus pandemic. And some of these tech stocks have thrived as people around the world spend more time at home than ever before. 

Investors who are looking for a couple of investments that are tapping into the stay-at-home trend should consider snatching up shares of Zoom Video Communications (NASDAQ:ZM) and Limelight Networks (NASDAQ:LLNW). Here’s why these two stay-at-home tech stocks are worth considering right now.

A person on a video call.

Image source: Getty Images.

1. Zoom Video in on this investment opportunity 

I was a bit skeptical about Zoom’s stock when it started gaining attention months ago as the U.S. lockdowns began. My hesitation was that there are plenty of other video communication tools available from tech heavyweights, so how could Zoom’s services beat them all? 

Boy was I wrong. Zoom’s stock is up an astounding 611% so

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