Based on the clip, what is your understanding of the term 'Sustainable Design'?
It basically refers to a useful design of something that can be sustained and is useful to everyone.
Something everyone can afford and stuff.
Can you think of other possible situations where sustainable design can be incorporated?
Yeah. Like how the importance of food storage is but apparently its lacked and sustainable design can be enforced in this case as the lack of food storage will just lead to spreading of diseases.
What do you think inspire him to come out with such a solution?
Well. He had received some comments two years ago and i guess that was the point of time when he realised that not everyone has electricity for refrigeration.
How would such a contraption benefit Mankind?
It would provide the 1.6 billion people with access to storing vaccines, food and fuels.