Technology and social life

1. Digital socialization.
   1. Social media.
   2. Online entertainment.
   3. Declining in-person socialization.
   4. Loneliness and social isolation.
2. Sex and intimacy.
   1. Changing sexual activity among young adults.
   2. Pornography.
   3. Dating platforms.
   4. The emergence of digitally mediated companionship.