Interesting findings, but how do we blame the Russians for this? https://www.nbcnews.com/news/latin-america/u-s-officials-sus... " The suspicion that Russia is likely behind the alleged attacks is backed up by evidence from communications intercepts, known in the spy world as signals intelligence, amassed during a lengthy and ongoing investigation involving the FBI, the CIA and other U.S. agencies. The officials decl…
At this point I think we owe Cuba and Russia an apology for the hysteria involved. However, if you're looking for a reason you can always find one. From the article, it sounds like the spraying of pesticides was "more than usual" which might mean it was done intentionally to appear as an accident, since the spraying is a good cover. I expect this would be easy enough to check on if they only sprayed with more frequen…
On the other hand, unless things have changed considerably since my day, "they", would almost certainly be American diplomatic services. That's who would direct the spraying operations at those residences, not the Cubans.
The Cubans would have no involvement with those spraying operations, however, you would think Cubans would still spray the neighborhood just as they would any other neighborhood. That said, again, the problem was likely us spraying our diplomats' homes and offices multiple times more because, to our minds, the Cuban spraying was not enough.