Read the following passage and answer the question. 'The proliferation of social media platforms has fundamentally altered the way information is disseminated across the globe. News that once took days to travel from one continent to another now reaches millions of people within seconds. While this democratisation of information is lauded by many, it has also created fertile ground for the rapid spread of misinformation. The challenge for modern society, therefore, is not access to information but the ability to distinguish credible sources from unreliable ones.' According to the passage, the greatest challenge posed by social media is
Athe high cost of accessing social media platforms
Bthe difficulty of identifying reliable information from false onesCORRECT
Cthe speed at which news travels across continents
Dthe reduction in the number of traditional news organisations