Answer:
Because of the emergence of a global culture, governments find it harder to hide conditions inside their countries from the rest of the world.
Explanation:
In the past, big powers of the world such as big empires made people to get in touch with each other, but it was not usual for these people to share a culture in common due to their trading activities, distance, and differences in language and religion. Nowadays, thanks to globalization, people can communicate and even trade with each other, making it easier to share a common culture and harder for governments to keep their secrets.
