Not sure why wearing goggles when driving a fork lift improves h&s. The trouble is there tends to be a one size fits all h&s I see track side workers wearing

Not sure why wearing goggles when driving a fork lift improves h&s. The trouble is there tends to be a one size fits all h&s I see track side workers wearing hard hats and the failure modes for accidents tends to be things like runaway trucks not heavy objects falling on your head. I have also seen all the local bus drivers wearing high vis vests for no reason - I could see having one the bus in case it breaks down and they have to get out and put out hazard signs but when I have seen busses broken down they don't do that.