1. Consider the following statements regarding the International Day of Sign Languages (IDSL) and sign language:
- The International Day of Sign Languages (IDSL) emphasizes the role of sign language in achieving the Sustainable Development Goals (SDGs).
- Sign languages are universal, meaning they are the same across all countries and cultures.
- The United Nations Convention on the Rights of Persons with Disabilities recognizes the importance of sign languages and obliges countries to promote their use.
- According to the World Federation of the Deaf, there are more than 200 distinct sign languages used globally.
Which of the statements given above is/are correct?