The shoot in Chabad of Poway is the latest in a series of deadly attacks on places of worship. The shooter gathered people to celebrate the end of the Passover, one of the holiest holidays in the Jewish calendar.
Just days before, Sri Lanka shook a series of coordinated attacks on Christian churches on Easter Sunday. Just last month, dozens were killed in an attack on two mosques in Christchurch, New Zealand.
"Nobody should ever fear going to their place of worship," said California Governor Gavin Newsom.
San Diego Synagogue Attacks
According to the San Diego County Sheriff, the shootings took place at 11.23 local time ̵
The suspect fled the shootout and reported his 911 location, according to San Diego Police Chief David Nisleit. The shooter surrendered without incident to a K-9 officer.
Although the authorities are still investigating the motive behind the attack, Poway's mayor, Steve Vaus, said it was a hate crime "based on statements made when the shooter stepped in".
Investigators are also examining the suspect's social media posts and an "open letter" allegedly written.
The gathering was hosted by "someone with hatred in the heart … on our Jewish community, and that just will not stand," Vaus said.
Sri Lanka's Easter Bombing
Last Sunday, as Christians celebrated Easter, Sri Lanka's churches and hotels exploded, causing 253 people to be killed, according to the district health ministry.
Dozens were arrested in connection with the attacks as part of a comprehensive, multinational investigation that is still ongoing. Last week, authorities searched for suspects associated with the bombings.
J.D. Anthony Jayakody, auxiliary bishop of Colombo, told CNN that he had lost his sleep as a result of the attacks. "Innocent people who came here to pray … they sacrificed their lives for God."
"We never expected anything like that to happen, especially in a place of religious worship," said Bishop Anthony.
Christchurch Mosque Shooting
50 people killed in March The Australian man opened fire on the worshipers in two mosques in Christchurch, New Zealand. The shooter first started at the Al Noor Mosque, where he experienced the attack on social media with life.
He then drove to the Linwood Mosque, where 8 people were killed.
The suspect was identified as Brenton Tarrant, 28.
Immediately prior to the shootings, an 87-page manifest was posted on Twitter and 8chan – an online messaging forum where users sometimes anonymously share extremist messages and celebrate mass shooters
Although the author of the manifesto was not signed, there was he is about to be a 28 year old man from Australia. In addition to the explanations behind the attack, there are also anti-immigrant and anti-Muslim feelings.
Prime Minister Jacinda Ardern expressed her solidarity with the Muslim community and those affected and told them on a day of reflection that "New Zealand mourns with you".
She quoted Prophet Muhammad as saying, "Believers in their mutual kindness, compassion, and compassion are like one body, and when one part of the body suffers, the whole body feels pain."
"New Zealand mourns with you, we are one," she said.
"Hatred has the same DNA"
Although the attacks have struck several places of worship, many groups claim they have the same kind of hatred.
"Violence occurs in many different forms, but hatred has the same DNA wherever you see it: whether in the form of ISIS, white superiority or genocide, it is the belief that another group is an existential threat to you and she is your community that often justifies the most indescribable acts of violence and brutality, "said Abbas Barzegar, Director of Research and Advocacy of the Council on American Islamic Relations, to CNN.
"In a sense, the ideologue or extremist exposes his own weaknesses and insecurities when targeting places of worship, because they not only show how cowardly they are to attack innocent lives, but also that what they claim to be so fragile that it can be threatened by the non-violent prayers and rituals of another group, "said Barzegar.
Attacks on religious spaces contradict American values, said Jonathan Greenblatt, CEO of the Anti-Defamation League.
"Divisions arise between people because they pray, what they look like and what they think is the blood of the extremists." Greenblatt said. "Believers of all kinds must stand up and reject not only the violence, but also the destructive narratives that always and everywhere they create a wedge."