Until the 1950’s, civilian ambulances were used primarily to transport patients, not to treat them en route, so car-type models similar to hearses (many cars served as both) were standard. The taller,..
Until the 1950’s, civilian ambulances were used primarily to transport patients, not to treat them en route, so car-type models similar to hearses (many cars served as both) were standard. The taller, van- or truck-based ambulance that could carry more equipment and allowed more room for emergency personnel to work replaced the sedan-delivery in the 1970’s. See more at finding aid.