people how to do in public transport for example which is also very hot right now. from the university hospital we appreciate your insights and stay cool yeah thanks a lot thank you you know we're going to try to do that it seems that whatever the heat wave it could also have some dangerous side effects of a different kind setting off unexploded bombs in the 2nd world war the allies dropped millions of bombs over germany as de mint suggests that 100000 of them never exploded many of them undiscovered under the ground with wind fuses. after the discovery of a mysterious crater in a western german field it quickly emerged that a world war 2 bomb exploded spontaneously many are wondering if it was due to the scorching summer weather. time and again in germany unexploded aerial bombs are