Bartkus is believed to be the person who detonated a bomb at the Palm Springs American Reproductive Center, which offers services like IVF, because he was aligned with the pro-mortalist and anti-natalist movements—the idea that humans should not continue to procreate.

Authorities are investigating what appear to be radical views that Guy Edward Bartkus expressed online in the months before Saturday’s attack.

The suspected bomber of a California fertility clinic appears to have declared “war against pro-lifers” in a smattering of online

The man authorities allege set off a deadly car explosion outside a California fertility clinic left behind chilling online writings

Guy Edward Bartkus was identified as the suspect accused in the bombing targeting a Palm Springs, CA, fertility clinic, and authorities are investigating a possible manifesto, according to the FBI. The bombing occurred on May 17,

In the end, his plot failed. A heroic firefighter and an FBI agent went into the heavily damage clinic and rescued medical records and embryos of patients who are trying to conceive.

The Palm Springs fertility clinic bombing appears to have been carried out by a man consumed with nihilism and anti-natalist ideology.

Bartkus was identified as the key suspect by the FBI on Sunday, after his body was discovered near a burned-out vehicle outside the clinic. He had reportedly attempted to livestream the explosion, with a camera found set up on a tripod nearby, although no footage was uploaded online.