Which statement is true about electronic cigarettes?

The statement that electronic cigarettes are not regulated by the FDA is misleading in terms of current understanding. In reality, electronic cigarettes and other vaping products are indeed regulated by the FDA. This regulatory oversight includes the requirement for manufacturers to submit products for review, and the FDA has the authority to regulate the manufacturing, marketing, and distribution of these products.

The assertion that they have no health risks is incorrect, as numerous studies indicate that while vaping may expose users to fewer harmful substances compared to traditional cigarettes, they still carry health risks linked to the ingredients and chemicals involved.

Claiming that electronic cigarettes are a safe alternative to smoking is also problematic; while some may view them as less harmful, they are not devoid of risks and thus should not be considered absolutely safe.

Thus, the correct understanding is that electronic cigarettes are subject to FDA regulation, which aims to ensure public safety and manage the risks associated with their use.