Tapped: Inside the Bottled Water Industry - Frederick vom Saal, PhD

Picked video by video from Museum of Science (mixed channel): title plainly names a teaching subject. Channel transcript sample: All three samples lack transcripts, so no content could be verified as teaching; channel verdict falls back to the prior pick classification given its mixed content.

A 39-minute video from Museum of Science: “Tapped: Inside the Bottled Water Industry - Frederick vom Saal, PhD”.

Video by Museum of Science, played through YouTube's embedded player.