Comment by masfuerte

> Good workers help create a favorable balance between economic concerns and practical outcomes.

Workers soon become inured to their daily risks and will adopt unsafe working practices if it increases their efficiency. Sure, they'll complain about other people's working practices if they pose a danger to them, but they will not self-regulate. If you doubt this look at the builders working on small jobs like domestic roofs and extensions where there is no management. They will not be following the rules.

I'm talking about my experience of the UK. I guess you're talking about America. The incentives are different. Not least because many British workers are self-employed and working "on a price". The big construction firms directly employ approximately nobody.