On Thomas Crapper's birthday, prepare for disaster with a Toilet Snorkel:
https://toilet-guru.com/snorkel.html?s=mb #toiletsnorkel
Toilet Snorkels — Toilets of the World
What is a Toilet Snorkel? An American life-saving invention: you can breath sewer fumes during a building fire until the structure collapses. All this and more on the Toilets of the World.
Bob the Traveler