Laman huangleijianganquan - BiliBili

Videos

0:56
Firefighting isn’t 100% foolproof! Being prepared is the most crucial thing!
0 View
2:10
This is how to properly store and use a fire blanket!
0 View
0:43
When you feel unsafe riding alone in a taxi, play this video.
0 View
1:42
I said I didn’t want to learn, but Brother Lei insisted I do…
1 View
1:44
At -22°C: Demonstrating How to Rescue Yourself After Falling Through Ice! (But first, stay far away
0 View
1:47
Absolutely do not hang firecrackers on your body and set them off!
0 View
1:21
How can you tell if a child is drowning?
1 View
1:48
Firecrackers exploding in flour?? You must be bored with life!
0 View
1:17
Don’t hold fireworks and firecrackers in your hand—be good and listen to me!
1 View
1:33
Don’t mess with a stranger snake!
0 View
1:17
Don’t randomly splash water to make ice—it’s super easy to get burned!
1 View
1:52
Survival chances just slipped away!
1 View
0:31
How to Put on a Smoke Mask for Your Younger Siblings?
2 Views
1:32
Stay away from the mire—it'll swallow people whole.
9 Views
1:40
How to tell arterial or venous bleeding when cut by a sharp object?
2 Views
1:46
This is why gas cylinders sometimes leak flames!
8 Views
1:39
Should I remove the bra when performing defibrillation on a girl?
39 Views
0:49
What should we do if a foreign object is inserted!
3 Views
1:25
If you don't untie it in time, you will soon vomit black!
3 Views
0:49
How to sweep broken glass clean?
2 Views