Final answer:
Restraints are not considered a fall risk intervention since they are used to limit patient movement, not prevent falls, and can sometimes increase the risk of injury.
Step-by-step explanation:
Among the options provided, restraints would not be considered a fall risk intervention. Fall risk interventions are measures taken to prevent falls in individuals who may be at risk, commonly used in healthcare facilities. Fall mats, bed alarms, and non-skid socks are all interventions that help reduce the chance of falls by either cushioning a fall, alerting staff when a patient is attempting to get up, or providing better traction for walking, respectively. Restraints, on the other hand, are not a fall prevention strategy but rather a measure to limit the movement of a patient for safety or behavioral reasons and can sometimes increase the risk of injury if a fall does occur.