
The take-away is, your outdoor patio and pool are has loads of natural ventilation and as a result the spread of COVID outside is very small.
So have a pool party!
You don't need to wear a mask unless you want to wear a snorkel and mask for underwater fun.
What you don't see promoted is health care. We hear about vulnerable populations: the elderly, people with comorbidities and the over-weight. Also, vitamin D levels have an impact on the severity of COVID-19.
What could be better than enjoying the sun to increase vitamin D levels and run, laugh and swim to keep up your health.