Ex PSV (and HGV) driver, and O license holder, general interest in many things transport, recovery, repair, fleet, and traffic police/commissioner related, and tend to be fairly industry aware still.
You are absolutely scaremongering and froth whipping based on something other than facts, and it's in very poor taste and a shite thing to do in the wake of a tragedy.
What's wrong with you that you'd post such bilge, especially right now?
Modern coaches and buses in the UK are not 'notorious' for crashing, or turning over.
The majority of accidents involving coaches do not result in the vehicle coming of it's wheels.
Full or empty they're one of the safest forms of road transport.
Large numbers of all types are out on the roads day in, day out, transporting huge numbers of people of all ages, and returning without incident.
Many coaches and separately drivers go through their entire lives, and careers never involved in even a minor accident, let alone a major one.
School and uni minibuses driven by staff or team members have a higher rate of accidents but the vast majority of these are relatively minor.
Not counting damage caused by passengers, most repair damage to coaches results from other vehicles scraping them (often when parked) or rear ending them in traffic. Chips to windscreens from gravel/flying debris on motorways, and side panel damage from other vehicles shredding tyres, and general debris, glancing off them at speed.
Outside of that: driver reversing into bollard/wall, massively reduced since the advent of sensors, and driver catching edges of skirted sides on hidden rocks and other demarcation's at side of road/coach parks when parking up.
As with planes, helicopters, trains and trams, occasionally utter disaster strikes regardless.
It's headline news when a UK coach does crash and overturn, because a) it's very unusual, and b) if it's carrying children it's something we all react to, c) because of the numbers carried it has higher potential for disaster.
Yesterday's accident is sadly a particularly grim and unusual one in terms of what physically happened to the coach when it left the road.
Obviously of no comfort for some, but in safety terms it is notable that even in grim and unusual circumstances, what protects passengers in a crash generally held up well in an awful worst case scenario.
It's an absolute tragedy that the results aren't perfect, but isn't an indicator of general safety and the standard that coach companies operate at.
No parent or school could have foreseen what happened, and there's a point at which we have to take small chances in life.