You need to use a high - quality monitoring device in the vehicle that, despite all the in - vehicle noise, could
reliably register the driver's ECG without being large and obtrusive.
The problem is that anyone can merely talk about driving hazards, but it takes very specific and accurate training to ensure that all such hazards are
reliably seen,
registered, correctly prioritized and negotiated by
drivers, ready for the day when something truly does go pear - shaped and your
drivers can save a life (and a lawsuit).