What are the best ways to fight fake news?

What will be an ideal response?

Consider the source. Where information comes from is crucial in determining how much credence you should put into a story. If you get information from a single source online, don’t pass it along without looking for similar information from other sources. Along the same lines as the previous point, just because a quick Google search reveals dozens of stories on a given topic, it doesn’t always follow that the information is true. Click the links and see where they lead you. The more you examine the links and the sources to which they lead, the less likely you are to believe something that isn’t true. One of the best ways to avoid letting fake news trick you is to be a bit paranoid about every piece of information you receive.