that's shinbet fuckery, caught doing the same thing stateside in FBI in the 70s..
you're watching a rerun
https://en.wikipedia.org/wiki/1919_United_States_anarchist_bombings
In late April 1919, at least 36 booby trap dynamite-filled bombs were mailed to a cross-section of prominent politicians and appointees, including the Attorney General of the United States, as well as justice officials, newspaper editors and businessmen, including John D. Rockefeller.