South Dakota is sparsely populated. It's not NYC.
Wait till winter & see how they do then. Being indoors in poorly ventilated spaces is considered 20X more risky re infections.
"On March 13, 2020, Governor
Kristi Noem declared a state of emergency. Schools were closed beginning March 16.
[44][45] An executive order was issued to encourage social distancing, remote work, and following the CDC guideline of capping enclosed spaces to 10 people at a time.
[46] On April 6, Noem ordered vulnerable residents of
Lincoln and
Minnehaha counties who are 65 years of age or older or have a chronic condition
to stay home until further notice.
[47] The order was lifted May 11.
[48]