[njb311]

According to the source statistics at gov.uk there has been an 8% increase in vehicle miles but a 5% reduction in deaths over the period 2013–23. Unless you adjust for the increased miles travelled, I would say the stats are just showing annual variability.

Data sources/classifications for injuries are more open to question because, for example, it might be possible for a minor injury to not be included in a police report at the scene while presenting later at a hospital. However, using a consistent basis for the period, Seriously injured are down 10% and Slightly injured down 32%, without adjusting for the increase in miles.

As with any stats, though, you have to understand the detail to draw any conclusions.

https://www.gov.uk/government/statistics/reported-road-casua...