What do systematic reviews say?

Inspection vs no intervention

Inspection may leads to lower fatal and non‐fatal injuries in CBA, long‐term compared with no intervention (low certainty).

• Occupational safety and health enforcement tools for preventing occupational diseases and injuries 2013 · Cochrane Headline outcomes only
  RR 0.77 [0.64, 0.92]
  Studies not reported
  Low