https://www.vox.com/science-and-health/2018/11/2/18055812/trump-midterms-caravan-fear-psychology?fbclid=IwAR2OJ0FYT9PF74uKZa17uh7uAiQl0Bvr_Sg6cDjXwTYHegBiuUBKg_YHAAI
"Fear is a deeply encoded emotion that can easily be stoked by politicians, with hugely damaging consequences."
