According to the brilliant Mark Steyn; a sign of western impotence.

It is hard not to have total contempt for a political culture that thinks the picture [below] is a useful contribution to rescuing 276 schoolgirls kidnapped by jihadist savages in Nigeria. Yet some pajama boy at the White House evidently felt getting the First Lady to pose with this week's Hashtag of Western Impotence would reflect well upon the Administration. The horrible thing is they may be right: Michelle showed she cared - on social media! - and that's all that matters, isn't it?

Just as the last floppo hashtag, #WeStandWithUkraine, didn't actually involve standing with Ukraine, so #BringBackOurGirls doesn't require bringing back our girls. There are only a half-dozen special forces around the planet capable of doing that without getting most or all of the hostages killed: the British, the French, the Americans, Israelis, Germans, Aussies, maybe a couple of others. So, unless something of that nature is being lined up, those schoolgirls are headed into slavery, and the wretched pleading passivity of Mrs Obama's hashtag is just a form of moral preening.

But then what isn't? The blogger Daniel Payne wrote this week that "modern liberalism, at its core, is an ideology of talking, not doing". He was musing on a press release for some or other "Day of Action" that is, as usual, a day of inaction:

Diverse grassroots groups are organizing and participating in events such as walks, rallies and concerts and calling on government to reduce climate pollution, transition off fossil fuels and commit to a clean energy future.

It's that easy! You go to a concert and someone "calls on government" to do something, and the world gets fixed.

There's something slightly weird about taking a hashtag - which on the Internet at least has a functional purpose - and getting a big black felt marker and writing it on a piece of cardboard and holding it up, as if somehow the comforting props of social media can be extended beyond the computer and out into the real world. Maybe the talismanic hashtag never required a computer in the first place. Maybe way back during the Don Pacifico showdown all Lord Palmerston had to do was tell the Greeks #BringBackOurJew.

As Mr Payne notes, these days progressive "action" just requires "calling on government" to act. But it's sobering to reflect that the urge to call on someone else to do something is now so reflexive and ingrained that even "the government" - or in this case the wife of "the government" - is now calling on someone else to do something.

Truly pathetic. For liberals, it's all about doing something to make themselves feel good. It doesn't matter if what they do actually contributes to solving a problem, or righting a wrong. "Speaking truth to power" or using a useless hashtag doesn't accomplish anything - but it makes liberals feel all warm and fuzzy inside.

Read the rest of Steyn's brilliant analysis.