UCLA professors used data from 30 million smartphones to “see” the movements of people into and out of nursing homes. They found most nursing homes are connected by their workers to multiple facilities, a major concern considering how deadly COVID-19 has been in nursing homes nationwide. Jackie Fortiér reports. 

<p>UCLA professors used data<a href="https://www.nber.org/papers/w27608">&nbsp;from 30 million smartphones</a> to &ldquo;see&rdquo; the movements of people into and out of nursing homes. They found most nursing homes are connected by their workers to multiple facilities, a major concern considering how deadly COVID-19 has been in nursing homes nationwide. Jackie Forti&eacute;r reports.&nbsp;</p>

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