America's Pickup Truck Boom
US has large agricultural lands that makes it possible to produce abundant food. During 19th century, the Europeans were struggling to get enough food while US was enjoying abundant grains and meat due to surplus.
Post use of refrigeration technology, US meat was transported across the Atlantic - leading to a glut in mechanised, high quality and low cost meat in Europe which led to massive price reductions.
Bankrupted European farmers forced the govt. to put tax on imported meat. US govt. negotiated, & retaliated by putting tax on European imports - taxing famous French brandies and German cars.
Owing to rugged rural land, imported low cost German pickup trucks were quite popular in US. Post 25% tariffs (dubbed the “chicken tax”), the prices of US pickup trucks were quite favourable - leading Ford & others to wholly dominate the market. The rest is history!