I'll let Sara add to this, but again—this is from the work of the research centre—obviously when there's a trade-off between a risk and a benefit, then it's important to do whatever you can to encourage, support, and educate workers to mitigate that risk.
Where we've arrived on asbestos is that the benefit is just not worth it. We don't need asbestos. It's silly, in our view, to rely on education and safety requirements when you could simply have it removed from the workplace.