Form an invisible safety net. If the child goes near one of the dangers, start watching more closely. The more time they spend near the danger, the closer you watch. Resist the urge to run over to the child or scream a warning. Wait and watch. If the child seems interested in the danger, calmly walk over and begin to train them about that danger (e.g., for a sharp object, say, “Sharp. Ow. That would hurt,” gently and calmly). If the child already knows about the danger, remind them of the consequences (e.g.,