Several excellent and practical videos on occupational health
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This post was last edited by slll611 on 2016-6-9 at 22:40. These are several highly useful videos on occupational health uploaded by zhbxsr; I highly recommend that everyone download and watch them. See if you can move things; don’t be stubborn – it’s common sense, but many people actually don’t know it. Thank you to zhbxsr; if there are more videos like this, please keep uploading them. If anyone has similar videos, please upload them as well. Short video: How hard is a safety helmet? http://bbs.hcbbs.com/thread-1591216-1-1.html Video: Hemostasis and bandaging: Triangular bandage technique http://bbs.hcbbs.com/thread-1591230-1-1.html Excellent video: Lifting with bare hands http://bbs.hcbbs.com/thread-1591236-1-1.html Video: Cervical spine exercises http://bbs.hcbbs.com/thread-1591232-1-1.html
Thank you to the original poster for organizing this; I give to everyone, and everyone gives to me