How do people get type 1 diabetes?

See below. 1. Typical type 1- is a genetic disease where beta-cells-lose of Insulin production is triggered by unknown factors in environment-? Virus, environmental toxins.
Quirky antibodies. T1dm is the endpoint to a quirky reaction to a viral illness. The body makes antibodies to the virus which chases them off, but the antibodies linger & begin attacking the Insulin producing cells in your body. The antibodies eventually end your ability to make Insulin & you must use artificial Insulin to replace it.