Electronic cigarettes are indeed considered a less harmful alternative compared to traditional tobacco cigarettes, as they contain fewer toxic chemicals. However, this doesn't mean they are entirely safe. As you mentioned, while e-cigarettes may expose users to fewer toxins than regular cigarettes, they can still cause health problems, such as lung diseases.The outbreak of lung injuries related to vaping is a concerning signal. Deaths and cases of lung damage associated with e-cigarette use (EVALI) have been linked to various factors, including the presence of harmful chemicals in vaping liquids that can be dangerous when inhaled.When compared to traditional cigarettes, e-cigarettes might pose a lesser risk, but the danger is still present. The CDC and other health organizations emphasize the need for further research to fully understand the long-term effects of using e-cigarettes on health.Therefore, while vapes may be less harmful than regular cigarettes, they are not without risks, and it's important to approach their use with caution.