markdcatlin
I'm posting historic films and film clips from the rich history of workplace and environmental health and safety that can be helpful in understanding today's issues. These are primarily from government and industrial films created before 2000 and most are in the public domain. The films and clips discussed here are an excellent resources for teachers and for health and safety trainers. The films and clips can be very useful as triggers for discussions and to liven up training, especially the many refresher training required these days. For each film and clip, there is information on the original source, how the clip continues to be relevant and links to additional sources of information. Contact me at mdcatlin@verizon.net for more information. I hope you find my channel interesting and useful.
Subscribers: 11.1K Videos: 1.1K Total views: 14.2M Gravity: 52.6*
Channel URL: https://www.youtube.com/@markdcatlin
Channel Handle: @markdcatlin
Channel ID: UC-gdcLFOAFSZ85Jf1wWK0hQ
Channel's country: 
United States
Channel was established: 21 November 2006.
Channel's estimated monthly earnings: $103.03†
Channel's Videos
rating from 34 viewers
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Airborne transmission of Tb, 1966, Communicable Disease Center, Public Health Service
2,325 views
rating from 20 viewers -
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SEIU Action Alert: Asbestos in Schools, in Hospitals, in Office Buildings, in Shipyards 1983
605 views
rating from 5 viewers
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health and safety public domain
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About this Data
*Gravity is FindAChannel's estimation of how engaging a channel's content is. It helps smaller channels with very engaging content compete with much larger channels. Gravity runs on a percentage scale, with 100% being the highest.
†A channel's earnings as shown on FindAChannel are just a rough estimate. There are many factors that will affect how much a channel will actually earn. It is possible that this channel may earn up to 10x as much as our estimated figure. Channel owners may also generate additional income from their channels by using endorsements, merchandise or promotion of affiliate offers.
markdcatlin added to FindAChannel 25 January 2024 (Channel #489821). Entry last modified 15 November 2025.
