If you work with heavy loads or repeatedly twist to move materials from one location to another, you may be at a greater risk of back injury. Back injuries are suffered by more than one million workers every year, account for twenty percent of all workplace injuries, and cost companies billions of dollars. This course will help prevent back injuries at your workplace by raising awareness about the common causes of acute and cumulative back injuries, signs and symptoms of back injuries, and the engineering and administrative controls that can be implemented to prevent back injuries.
DVD-R and progressive playback compatibility required. Check the manual for your player to determine if it supports both DVD-R Media and progressive playback. Playing the DVD on a computer requires a DVD ROM drive and DVD playback software, such as PowerDVD or VLC Media Player (Free).
DVDs ? Playable media products
Extremely cost-effective, efficient, and portable
Simple, flexible, and reusable format
No need for Internet connectivity
Playable 24/7 in any U.S. DVD player or computer
Cannot be updated electronically with new content
Cannot automatically track individual viewing time
Requires manual grading and recordkeeping for paper tests