This week's episode of Gilligan's Island involved the crash of a huge meteorite on the island. The professor builds a geiger counter to test it for harmful rays. They discover it is putting out huge quantities of cosmic rays. The professor concludes that by putting up a lead-coated fence around it, they can focus the rays to be spotted by a plane overhead. To install the fence, they coat their clothes and skin with lead, then proceed. There is a small sapling next to the crash site. As they walk away, they hear a strange sound, which happens to be the lead fence disintegrating from - get this - old age. In the meantime, the sapling has grown into a tall tree. The professor concludes the cosmic rays are causing everything on the island to age at an enormously accelerated rate and that they have only a week left to live. They hear on the radio that an electrical storm is coming, so they create a lightning rod and stick it into the meteorite. Lightning strikes the meteor and it disintegrates, leaving no measurable cosmic rays behind.
Isn't lead smeared on skin dangerous for one's health? It drove plenty of Roman emperor's insane from drinking out of lead vessels.
I think I need to increase the nonsensical science in my book to keep up with the show. In hindsight, it amazes me that so many kids went into science because of the professor.