Start the escalation when a test, inspection, complaint, customs suspension, authority request, online listing review, or operator assessment shows a possible failure against Union harmonisation legislation or a product risk. Record the product identity, applicable legislation, model or batch, market status, supply-chain operator, and whether the product has already reached end users.
Risk is the combination of the probability that a hazard causes harm and the severity of that harm. A product presents a serious risk only when an appropriate assessment, including normal and reasonably foreseeable use, shows that rapid authority intervention is required; the effects need not be immediate. Record the hazard, exposed users, use conditions, probability, severity, affected population, evidence limits, and assessor before using the serious-risk branch.