This is just horrific.

Manhattan parents struggling to pay their doctors’ bills jumped to their deaths early Friday — leaving double suicide notes pleading that their two kids be cared for, a law enforcement source told The Post.

The bodies of the 53-year-old man and 50-year-old woman — who claimed they had had a “wonderful life” — were found in the middle of the street on 33rd Street between Park and Madison avenues in Murray Hill after the pair jumped from the 9th-floor window of a 17-story corner office building on Madison Avenue at about 5:45 a.m., police said.

The woman had a suicide note in her pocket that read, “in sum and substance, ‘Our kids are upstairs, please take care of them,’” the source said.