Final answer:
The correct spotting technique during the deadlift is to stand at a distance, ready to intervene if it becomes necessary for the lifter's safety. The spotter should not touch the lifter unless absolutely required to prevent injury.
Step-by-step explanation:
The proper spotting technique during the performance of the deadlift is not to touch the lifter at all unless there is a clear indication of the need to intervene for safety reasons. Specifically, option C, to stand at a distance, ready to intervene if needed, is the correct answer. It is crucial for the spotter to allow the lifter to perform the lift independently, only stepping in if the lifter's form breaks down to a dangerous degree or if they are unable to complete the lift. It's important to note that the spotter should be attentive and prepared to step in immediately if an unsafe situation arises.
Unlike exercises such as the bench press or squat, where the spotter might have an active role in ensuring the safety of the lifter, the deadlift typically does not require hands-on spotting. Additionally, because forces on the back are significantly greater when lifting with improper form, the lifter should focus on keeping their back erect and using their legs to raise the body and weight, as this reduces the force on the spine.