What reasons does the author give to support the claim that it is difficult for a message to move people to take action? Select two options.
A
an opinion from an expert on what types of messages inspire people to make changesB
a description of how the Islamic State and other militant groups fail to effect changeC
an explanation of why social media messages that are not extreme are sometimes ineffectiveD
a quotation from an expert on why postings without religious elements work in the short termE
a clarification that social media outlets such as Twitter generally help create positive changes