Is it dangerous

险不───Is it dangerous

What is radiation and why is it dangerous?───什么是辐射，为什么它很危险？

dangerous to move around the world in this way?───这样在世界各地走动危险吗？

Is it dangerous to dive here?───在这里跳水有危险吗？

Is it dangerous to cry or to feel desperately sad?───难道自己去呼天抢地或者绝望地悲伤不危险吗？

Is it dangerous to go about bareheaded when it's mining?───下雨的时候光着头到处走有危险吗？

In general, is it dangerous to take showers?───通常，淋浴有危险吗？

Is it dangerous to go about bareheaded when it is raining?

But, when you enjoy the coziness offered by these modern furniture, did you ever think about one question: furniture, is it dangerous?