People in different countries greet each other in different ways. Here are some.
The United States
People shake hands when they meet for the first time. Friends and family members often hug or kiss on the cheek(脸颊)when they see each other.
Korea(韩国)
Men bow and shake hands to greet each other. Women do not usually shake hands. If you call someone, you use his or her full name. The family name comes first; then the first name.
Finland(芬兰)
Finns (芬兰人) greet each other with a handshake. Hugs and kisses are only for close friends and family members.
The Philippines(菲律宾)
The everyday greeting for friends is a handshake for both men and women. Men sometimes pat(轻拍) each other on the back.