What future applications for blockchains are you MOST excited about?

Title. Or even which particular areas do you think will see the most impact from blockchain technology?

I’ll start off by saying I’m personally really excited about the chain-of-supply aspect. From technology to building supplies and raw materials, and what I’m personally most hopeful for - food.

To know how and where your food was grown, the processing (if any) it went through, and the distance it traveled to reach you. I think food is an often overlooked aspect of our lives, despite it being literally necessary to survive. I’m also a firm believer that our current system is unsustainable and that is, in some part, due to us - the consumer.

If people were aware of where their food came from, and what it took to get to them, I dare say a lot of things would change for the better.