Signs and Symptoms of Rheumatoid Arthritis. People with RA are also at risk for Sjogrens syndrome, an autoimmune disorder that can cause dryness of the eyes, mouth, nose, throat, or skin due to inflammation that stops glands from releasing moisture, says Dr. Mandl.
American car manufacturers Nash (in 1949) and Ford (in 1955) offered seat belts as options, while Swedish Saab first introduced seat belts as standard in 1958. After the Saab GT 750 was introduced at the New York Motor Show in 1958 with safety belts fitted as standard, the practice became commonplace.
I remember having lap belts both front and back seats in the late 1960s but seat belts were an option that could be purchased on cars for many years. Nash offered them as an option in 1949. Ford offered them as an option in 1955. Front lap belts were mandatory in all american cars in 1965.