Vaping and the young

YOU'VE seen them around: seemingly stylish young people, their pert noses up in the air, vaping. They project the air of studied coolness, something they must have seen from the images of Hollywood and social media that flood their screen — and their lives.

But don't we need the surgeon-general's words again to remind us about the perils of smoking, even in the "benign" form of vaping?