Can anyone help me brainstorm examples of vertical markets ? I need to write a whitepaper on one and I dont know what vertical market would be easy because I need to bring up a issue with the market and a solution. Any suggestions ?

https://www.google.com/search?q=what+is+a+vertical+market&oq=what+is+a+vertical+market&aqs=chrome..69i57.4687j0j7&sourceid=chrome&ie=UTF-8