Expressions of affection are ways people show their care and love for one another. These can include physical gestures like hugs and kisses, as well as verbal affirmations such as saying "I love you." Other forms include giving gifts or spending quality time together, which help strengthen relationships. Different cultures have unique ways of expressing affection. For example, in some cultures, a simple handshake may convey warmth, while in others, a kiss on the cheek is common. Understanding these expressions can enhance communication and foster deeper connections among friends, family, and romantic partners, such as parents, siblings, or partners.