It’s important for us to keep ourselves safe.First,we should always keep the door closed when we are at home alone.We shouldn’t let any strangers come in.When we are walking or riding a bike on the way to school,we should follow the traffic rules.And we should call 120 or 110 at once when we It’s important for us to keep ourselves safe.First, we should always keep the door closed when we are at home alone.We should not let any strangers come in .When we are walking or riding a bike on the way to school, we should follow the traffic rules. And we should call 120 or 110 at once when we