Contributing factors
Lone-night-visit included
+28Visit scheduled 22:30 with elderly client; lone-night protocol applies.
Hostile-client flag on route
+22Sean Doherty (cl-074) — recent verbal-abuse flag from son.
Worker just back from leave
+12Hannah was off for 7 days; re-acclimation risk.
Forecast rain after 19:00
+8Reduced lighting/visibility on later visits.
Cohort baseline (E15 night care)
+12Postcode E15 night care visits trend 1.6× incident rate vs daytime.
Suggested intervention: Pair with buddy Priya for hostile-client visit. Auto-call before and after.