Problem
Information briefs are often a way of conveying answers to questions people may have about a topic. This is not about providing a list of contacts or services, but rather might be more likely to take the form of a describing the what, how, for whom of an issue, a thoughtful set of Q & As, or an explanation of a complex process. It might be in the form of a pamphlet or a poster.
You need to be clear regarding:
1- Why you would do an inforgraphic on your chosen topic (ie, why did you choose this topic)
2- Who is the audience (not teacher) that you're targeting it toward
3- What do you hope that they'll be able to do (differently) as a result of reading the infographic, and have you provided the information in such a way that the reader can do this.