A faulty valve component can cause the disposable fire extinguishers not to fully discharge when the lever is repeatedly pressed and released during a fire emergency, posing a risk of injury.
The high chair seat can loosen and dislodge, allowing the seat and child to fall. The chair can also fall onto a child crawling underneath the seat, posing an impact hazard to the child.
The ceiling fan hub holding the blades can separate from the shaft when operating in reverse. If this happens, the fan blades and hub can fall and pose a risk of injury to bystanders.