Technically, they are kindof the same. The Supreme Court has ruled that commercial speech (of which advertising is a part of) has Constitutional protection.[0][

Technically, they are kindof the same. The Supreme Court has ruled that commercial speech (of which advertising is a part of) has Constitutional protection.[0][1] [0]: https://www.freedomforuminstitute.org/first-amendment-center/topics/freedom-of-speech-2/advertising-first-amendment-overview/ https://www.freedomforuminstitute.org/first-amendment-center... [1]: https://en.wikipedia.org/wiki/Commercial_speech https://en.wikipedia.org/wiki/Commercial_speech