Answer:
Option A, Demand for cheap, processed food
Step-by-step explanation:
Processed food that are cheap are made up of cheap raw material which are unhealthy for mankind. Almost all the processed snacks are made up of high sugar content corn syrup, sugar, corn, triglyceride oils, preservatives, coloring agents etc. Also distribution of processed food is easier than any other food item specially the perishable items such as vegetables, fruits and meat which make them (processed food) easily available everywhere.
With high market intrusion, easy availability, low rates and processed tastes, the consumption of processed food will increase and this will cause health problems such as obesity , cholesterol, diabetes etc..