RE: Rare sights in the labs

From another CDC website on Naegleria fowleri

2010 to 2019, 34 infections were reported in the U.S. Of those cases, 30 people were infected by recreational water, 3 people were infected after performing nasal irrigation using contaminated tap water, and 1 person was infected by contaminated tap water used on a backyard slip-n-slide.

Nasal irrigation and a slip-n-slide??!!

Well, I guess we can't worry about everything :)