The average new cases of COVID-19 this week in May 2020: around 20,000.
The average new cases of COVID-19 this week in 2021: around 20,000.
We're still in a pandemic. Just because we're in a better place doesn't mean we're in a good place.
And, it's not that I'm worried about kids. Yes, covid doesn't send kids to the hospital (often), but they can spread the virus to others who didn't visit the park.