Texas has a Good Samaritan law specifically for this. If you see a child or vulnerable person trapped in a hot vehicle, you can break the window and you are protected from civil liability.
The law: Texas Civil Practice and Remedies Code Section 91.001-91.003
Requirements to be protected:
- You must reasonably believe the person inside is in imminent danger of harm
- You must check that the vehicle is locked and there's no other way to get them out
- You must call 911 before or immediately after entering the vehicle
- You must use no more force than necessary (break one window, not all of them)
- You must remain at the scene until law enforcement or EMS arrives
Important notes:
- This applies to CHILDREN, disabled persons, and vulnerable adults
- For animals: Texas Penal Code Section 42.092 criminalizes leaving animals in dangerous heat, but the civil liability protection for rescuers is less clear — call 911 and let them break the window if possible
- A car's interior can reach 130F in minutes when it's 95F outside. Source: NHTSA
What NOT to do:
- Don't assume — check all doors first
- Don't leave without waiting for authorities
- Don't use this as an excuse to damage someone's car for other reasons
Source: Texas Civil Practice and Remedies Code Chapter 91, NHTSA heat stroke prevention data
Firefighter here. We respond to multiple hot car calls every summer. By the time we arrive, internal temp can be 150+. Time matters. Break the window.