A number of incidents need to be mentioned with regards to the debate about the safety of Pacers:
(i) Around 2003, a Class 142 collided with a Land Rover Discovery on a level crossing on the Southport line. The Discovery driver was killed, but no one on the 142 suffered any lasting harm.
(ii) I don't know the exact details, but a Class 144 was involved in a collision with a Class 37 locomotive at Skipton. The Class 144 was eventually repaired, but the 37 was scrapped.
(iii) Despite the ongoing concerns of Pacer crash worthiness, it needs to be pointed out that the much newer Class 165 Turbo involved in the Ladbroke Grove crash (165115), didn't stand up well in the crash, as the front carriage was completely destroyed.
(iv) It has already been stated that Pacers have not been involved in any fatalities (except for track trespassers). There has been at least one on a 150 when the driver of a 150/2 was killed in December 1988, when his train derailed at St. Helens Central and collided with a bridge.
(v) The Virgin train involved in the collision with 142008 at Winsford would have had a total weight of around 500 tons. The extensive damage to the Pacer would have therefore been expected. In view of the Ladbroke Grove accident mentioned in (iii), it is therefore debatable if a 165 or any other type of DMU would have come out of this much better.