IF: Eric Adams decided NYC needed to "do something" when Russia invaded Ukraine and IF: Eric Adams' staff paid him the least amount of attention possible, but he kept bringing it up for a couple weeks, such that the absolute minimum amount of money and effort were expended THEN: this is exactly the sort of low-effort airball you would anticipate 4-5 months later It might have even been done by early-mid March but there was waffling about whether it would panic anyone. And someone might have decided to put it out because dammit, it came out of our budget and we won't be strung up for making useless PSAs our useless mayor demanded uselessly. AEC101 is "get underground." If anyone associated with this had bothered to look at a civil defense manual they would have discovered the plan has always been the subways etc. But that would have involved coordinating with MTA and I'll bet MTA wasn't at all entertained by any of this so instead they went with "get indoors."