How does a health insurance work? (English; with TK)

What?: Marie Wellendorf and Sebastian Tost from the Techniker Krankenkasse (TK health insurance) inform you about the German health care system and answer your questions. Content overview: • Important facts about the German health care system • What do I get for my money and how? • What to do if I feel sick? • Special: What do I get if I do something good for my health?