# § 24323. Prohibition on smoking on Amtrak trains
**(a)** **Prohibition.—** Beginning on the date of enactment of this section, Amtrak shall prohibit smoking, including the use of electronic cigarettes, onboard all Amtrak trains.
**(b)** **Electronic Cigarette Defined.—** In this section, the term “electronic cigarette” means a device that delivers nicotine or other substances to a user of the device in the form of a vapor that is inhaled to simulate the experience of smoking.
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**Source Credit**: (Added Pub. L. 117–58, div. B, title II, § 22209(a), Nov. 15, 2021, 135 Stat. 707.)
## Editorial Notes
### References in Text
The date of enactment of this section, referred to in subsec. (a), is the date of enactment of title II of div. B of , which was approved .