A medical worker de-stressed — and disrobed — in a piece of street performance art in Times Square on Monday morning.

“I’ve been working for six weeks and I’ve seen a lot of death, so I wanted to mix art and costumes to relieve my tension,” the topless woman, wearing an oversize reflective feline mask and holding a kitchen knife, told The Post.

“I did it to relieve some stress,” she said, asking that her identity be shielded more than her chest.

The woman said she works as a physician assistant in a New York City hospital.