It sounds like the usual sort of anti-vaping propaganda to me: 'save our children!' Which would they rather: a 16 year old who smokes, or a 16 year old who vapes? And as for vaping leading on to smoking, that's plain bizarre. Smoking tastes awful, and nothing like the vast array of flavors on offer on the ecig market. I tried a drag on a cigarette the other day, just out of interest (it's been well over a year since I quit) and it was vile. No way would I go back to smoking after vaping!
The last time I even tried a cigarette I coughed like mad. Amazing to think I used to chuff down 30 of those bad boys a day!