The husband of a Southern California nurse who died of complications from COVID-19 more than two weeks ago has now died after battling the disease himself, leaving behind five young children including a newborn girl.

Daniel Macias of Yucaipa died on Thursday, a family member told KTLA-TV.

“I don’t know anyone who loved their kids as much as they did, and they made sure they told them every day,” Terri Serey, Daniel’s sister-in-law, told the station. “I want them to be aware of how much they’re loved. And I want them to know how much their parents loved them.”

Daniel and his wife, Davy, were admitted to a hospital intensive care unit days apart last month after being diagnosed with COVID-19. A doctor delivered the couple’s daughter eight days before Davy Macias died.

The couple developed symptoms after going on a family trip to the beach and an indoor water park at the end of July, family members said.

Macias’ brother, Vong Serey, told the San Bernardino Sun last month that his sister was not vaccinated against COVID-19 and was hesitant to get the shot because she was pregnant. (The CDC says the vaccine is safe during pregnancy.) She was a nurse in the labor and delivery ward at Kaiser Fontana Medical Center and had worked throughout the pandemic, he said.

Serey did not know whether his brother-in-law had been vaccinated.

Daniel Macias was a middle school math teacher in the Rialto Unified School District, district spokeswoman Syeda Jafri said.

He is “remembered as a compassionate, kind-hearted, fun-loving and generous teacher at Jehue Middle School but he was also a devoted family man,” the district said in a statement.

The couple’s children, who are 7 and under, are under the care of their grandparents, according to family members.

According to a GoFundMe page set up for the family, both parents were intubated and treated in a hospital intensive care unit “due to the Delta variant.” The page had raised more than $200,000 by Monday morning.