A woman witnessing a teenage boy lying motionless on the street quickly realizes he is having a seizure. Despite his friends dismissing the situation, she approaches with caution, performs first aid, and calls emergency services. Alfie suffers multiple seizures while she stays by his side, protecting him from injury and comforting him until paramedics arrive. Her brave actions help save his life, and both Alfie and his mother later thank her for her quick thinking and compassion.