Interesting article on tire rack about tire applications

We've been using LT (light truck) and P (passenger) tires many years on all types of trailers before the tire industry gave us a ST tire.
My first flatdeck/RV trailer came with bias ply passenger or truck tires such as a H-78-15 or F-78-14 passenger tire or a 6:70-15 or 7:50-16 years before the radial tire hit the streets.
Hope someone doesn't plan on holding their breath too long.

Info posted on the tire rack is old old info.