The "we vape, we vote" crowd seems to have gotten through to the White House. In the wake of a well-attended protest on the National Mall and other advocacy efforts, President Donald Trump is apparently rethinking a promised federal ban on flavored nicotine vaping products.

Regulators had cleared the ban, and an announcement was expected. "One last thing was needed: Trump's sign-off," reports The Washington Post. "But on Nov. 4, the night before a planned morning news conference, the president balked."

An adviser to Trump told the Post that Trump was worried that the ban would lead to job losses and that this would cause him political problems. In addition: Officials said the blowback to Trump's vow to ban most flavored e-cigarettes had rattled him. In an aggressive social media campaign—#IVapeIVote—advocates claimed the ban would shut down thousands of shops, eliminating jobs and sending vapers back to cigarettes. The president saw protesters at events and read critical articles. His campaign manager, Brad Parscale, privately warned the ban could hurt him in battleground states, said a person who spoke on the condition of anonymity to discuss internal deliberations. Trump was now upset with Health and Human Services Secretary Alex Azar, who had taken the lead in rolling out the plan, said three officials familiar with the discussions. Good!

The New York Times is framing this as Trump caving to "lobbyists" at the expense of children, because its editors have never encountered a destructive moral panic they didn't want to exacerbate. But this is very good news for all the adults who enjoy nicotine vaping products in flavors other than tobacco, the countless former cigarette smokers who used these products to quit, and, yes, even The Children too. For those who do still find ways to inhale something they shouldn't—and of course some will, as some teenagers always do—it's profoundly less dangerous for them to be sneaking a mango Juul pod or some other known-source and ostensibly accountable brand and not whatever crazy crap a black-market, random-origin nicotine vaping products may contain. The vaping-linked illnesses everyone's been panicking are a result of synthetic vitamin E filler (and maybe other substances) that people were inhaling from mostly black-market THC vape pens. So dialing back plans to drive more nicotine vapers to the black market is not only a good political move; it's the most prudent way to protect public health.

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Can an old drug warrior learn new tricks? Democratic presidential candidates such as Sen. Kamala Harris (D–N.Y.) and former New York Mayor Michael Bloomberg have tried, with the former now denouncing cannabis criminalization and the latter now claiming that he regrets his city's stop-and-frisk policies.

But another 2020 candidate—former Vice President Joe Biden—can't seem to let go of his old tough-on-crime talking points and Drug War propaganda. He's still opposed to the idea that marijuana should be legal across the country because it could be a "gateway drug."

"The truth of the matter is, there's not nearly been enough evidence that has been acquired as to whether or not it is a gateway drug," Biden told a townhall crowd in Las Vegas on Saturday. "It's a debate, and I want a lot more before I legalize it nationally. I want to make sure we know a lot more about the science behind it."

This is, of course, silly. As Ellen Cranley at Business Insider points out, serious researchers

have found no solid evidence to support the claim that using marijuana leads to the use of harder drugs. A 1999 Institute of Medicine report said marijuana "typically precedes rather than follows initiation of other illicit drug use" but "does not appear to be a gateway drug to the extent that it is the cause or even that it is the most significant predictor of serious drug abuse; that is, care must be taken not to attribute cause to association." The National Institute on Drug Abuse says research shows "the majority of people who use marijuana do not go on to use other, 'harder' substances," and drug use can be affected by numerous other biological and environmental factors.

Biden did say that individual states "should be able to make a judgment to legalize marijuana" and that mere possession "should not be a crime."

QUICK HITS

What were people freaking out about over the weekend? British Prince Andrew giving an interview about his friendship with Jeffrey Epstein; Trump making an unscheduled visit to Walter Reed Medical Center ("phase one of my yearly physical," he claimed); and Pete Buttigieg continuing to surge in Iowa.