Final answer:
The author's perspective on vending machines in 'Food for Thought' is that they contribute to unhealthy food choices, waste, overconsumption, and obesity, and suggests a shift towards reducing waste and choosing locally and seasonally sourced food.
Step-by-step explanation:
The author's perspective on vending machines for the passage 'Food for Thought' is that they contribute to the problems of unhealthy and unsustainable food choices, waste, overconsumption, and obesity. The author believes that there needs to be a change in attitude towards reducing waste, choosing local and seasonal fruits and vegetables, and being mindful of how food is grown and transported.