Why tank crews were REALLY always armed

Tank crews knew what would happen if their own tank was hit. That's why they prepared for it with a frightening decision. #tanks #documentary ---- This channel offers you full episodes of high quality documentaries. Enjoy and don't forget to subscribe :) ---- Other channels you might be interested in: criminals and crimefighters: https://www.youtube.com/channel/UCYuXyzwA_w4-c1FJrqOnR0A space and science: https://www.youtube.com/channel/UC1-7mA0mKsCTyCMG4JNO3EQ