It’s been a harrowing week across America, with multiple incidents of children being struck at bus stops, in some cases fatally. In Mississippi, a fourth-grader was killed by a truck as he boarded his school bus. In Indiana, three siblings running across a highway to catch the bus were struck by a pickup truck. Reckless drivers are ignoring school bus stop signs and the near misses are terrifying. So what can you do to keep your kids safe?