https://apnews.com/42c74433853293af2ea65caa10e9cb7e > WASHINGTON (AP) — Teen vaping plummeted this year as many U.S. students were forced to learn from home during the pandemic, according to a government report released Thursday. > U.S. health officials urged caution in interpreting the numbers, which were collected using an online questionnaire for the first time. But outside experts said the big decrease in electronic cigarettes use is likely real and makes sense given that young people often vape socially.