WATCH: Jimmy Kimmel holds infant son during tearful monologue about children's health care

On Monday, late-night host Jimmy Kimmel delivered an emotional monologue while holding his 7-month-old son, Billy, after taking a week off as the baby boy recovered from heart surgery.

A tearful Kimmel asked lawmakers to restore the Children's Health Insurance Program, which expired two months ago.

"This is literally a life-and-death program for American kids," Kimmel said. "It’s always had bipartisan support, but this year, they let the money for it expire while they work on getting tax cuts for their billionaire and millionaire donors."

He continued: "And imagine getting that letter, literally not knowing how you will be able to afford to save your child’s life. It's not a hypothetical. About 2 million CHIP kids have serious chronic conditions. I don’t know about you, I’ve had enough of this. I don’t know what could be more disgusting than putting a tax cut that mostly goes to rich people ahead of the lives of children."

>> Watch the clip here

Kimmel's son, who was born with congenital heart disease, has had two heart surgeries and will have another at age 6, according to his show's YouTube page.

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