Grumpy Old Geeks Topics Helium exposure and electronics Topic Helium exposure and electronics 3 mentions in 1 episode The hosts discuss a report linking a hospital helium leak to iPhone failures. Mentions 295: Vitamin Melanoma Nov 5, 2018 38:39 helium is so small, it can get in places that other molecules can't 39:28 there was a helium leak at a hospital 40:07 they tracked it down to this leaking helium from an MRI machine