With regard to the following statements, choose the appropriate answer.
1: Freedom of speech can be restricted in the interest of national security.
2: Contemporary challenges to freedom of speech include combating online hate speech and disinformation.
3: Censorship is always a violation of human rights.
1
Only Statement 1 is true.
2
Only Statement 2 is true.
3
Only Statement 3 is true.
4
Both Statements 1 and 2 are true.