I wouldn't hold up Toyota as anything special. My old Toyota pickup looked like swiss cheese from all the rust. Have never seen a car rust so much as that one.
There is a reason why a Toyota Hilux or Land Cruiser is the vehicle of choice for the most demanding use: the "Technical", on and offroad ad-hoc military insurgency, across Africa. (1)
The Hilux has a deserved reputation as "indestructible". (2) Not literally, but the best reliability for the money. Even after the bodywork rusts.