The Washington Post has a more in-depth breakdown of the events surrounding the D.C. Jewish museum shooting that killed two from the perspective of attendees.
One element is that the terrorist, Elias Rodriguez, seemed to spend all his time speaking and writing in pro-terrorist protest group slogans.
His ‘manifesto’ is titled, “Escalate for Gaza, Bring the War Home.” But even after the killings, he starts chanting, “Free, free Palestine! Intifada, revolution, there is only one solution.” Both of these are slogans used in organizing pro-Hamas terrorist protests. He murders two people and then starts chanting like he’s at a rally.
There’s a zombie-like affect to it, but that’s the purpose of these types of movements which is to recruit zombies who can be easily programmed. From shouting “Sieg Heil” at Hitler rallies to shouting, Free, free Palestine! Intifada, revolution, there is only one solution”, people choose to give up their humanity and commit horrifying acts to the soundtrack of a monotonous and repetitive chant that makes the horrifying appear inevitable and convinces them to give up their free will and humanity
