Another week of deadly DWI wrecks plagued the Houston area.

Three family members – each from a different generation – were killed in north Harris County when an allegedly intoxicated driver slammed into their family van, catching it on fire and trapping the victims inside. Another wreck killed a mobility scooter rider near Bellaire when a pickup driver crashed into him as he was in a crosswalk.

Other news includes a handcuffed suspect who stole a Pasadena patrol cruiser and a Liberty County deputy who died months after being shot in the line of duty.

Each Friday, Chron.com and the Houston Chronicle round up the most significant public safety news of the week. See the photos above for the events that shocked Houstonians and how the city has responded.

Jay R. Jordan covers breaking news in the Houston area. Read him on our breaking news site, Chron.com, and our subscriber site, HoustonChronicle.com | Follow him on Twitter at @JayRJordan | Email him at jay.jordan@chron.com