Room 13 (level 2)

You cannot be liable for the content of a retweet.
Social media companies shall not use your data without your express consent.
The social media owns your data.
The EU-Directive will give you a right to be forgotten.
Anonymized data are safe.
Your employer may access your personal account.
A privacy policy protects your privacy.
You can advertise what you want on social media.

Are there true or just common belief? How should you deal with those issues?