Because it is released during physical contact, such as during affectionate caressing and sex between adult couples, as well as during pregnancy, birth, and lactation, oxytocin is referred to as the "love hormone."

Source: https://www.bleedinggreennation.com/2023/2/25/23614531/how-does-sexual-activity-reduce-stress-and-anxiety

Charumbira’s accuser, who is a school teacher, said the traditional leader invited her to his vehicle and began caressing her breasts and kissing her without her consent.

Source: https://nehandaradio.com/2023/09/09/rape-accused-chief-fortune-charumbira-removed-as-pap-president/

Did you ever think you’d be in a scene, caressing a refrigerator on television?

Source: https://collider.com/somebody-somewhere-season-2-bridget-everett-interview/

First, it smells you, then it escapes, then it comes back, and you feel like caressing it, playing with it.

Source: https://greekreporter.com/2023/04/04/history-easter-bunnies/

"Start with caressing your face and neck, then move towards your belly using gentle stimulation," Moali says.

Source: https://mashable.com/article/nipple-orgasms-guide