I wonder what influencer marketing is.
It's a type of marketing that's focused on individuals. You see it in social media. 
Who well know infuencer should I know?
The Kardashians might be an example. Their tastes influence certain potential buyers.
What products do they promote?
Influencer marketing
Influencer marketing ( influence marketing) is a form of social media marketing involving endorsements from influencers, people and organizations who possess an expert level of knowledge and/or social influence in their respective fields. In China, influencers are known as key opinion leaders (KOLs; ).
Influencer content may be framed as testimonial advertising where they play the role of a potential buyer themselves, or they may be involved as third parties. These third parties can be spotted either within the supply chain (retailers, manufacturers, etc
" to the issues in the episode, Brooker answers "I don't know the answer!", and comments that "I think that social media is an amazing invention and really I suspect what needs to happen is that we just as a species get better at dealing with it" and "People should be more accountable for what they say. It's just difficult to see how you do that without the law getting involved."
James Hawes directed the episode. He focused on pacing the escalation as the scope