These are acts of Terrorism and should be investigated as such.

18 U.S. Code § 2331 - Definitions:
"...(B) appear to be intended—
(i) to intimidate or coerce a civilian population;
(ii) to influence the policy of a government by intimidation or coercion; or
(iii) to affect the conduct of a government by mass destruction, assassination, or kidnapping; and..."

https://t.me/toresaysPlus/61120