Earlier quoted context omitted.
> 90 percent of Americans over age 12 listen to AM/FM radio at least once a week — down 2 percent since 2009. (This does not include public media, which Pew covered in a separate fact sheet.) Source: https://www.niemanlab.org/2018/07/am-fm-radio-holds-strong-f...
Once a week vs once an hour gives us clear winner. https://nypost.com/2017/11/08/americans-check-their-phones-8...
Example: checking 100 phone notifications about spam email is probably less important to society than a radio alert about a tornado warning.