The risk is the lack of training, more than anything. I'll give you another observation. You return home every day. If you're not properly trained, then the risks are a lot higher than for someone who's given the job and told to do it and learn as they go. First of all, have policies in place to make sure the proper training is there before they can commence any type of work in the mining industry.
On October 18th, 2016. See this statement in context.