"The explanation clearly shows your understanding of the issue and your passion to solve it. The proposal has both technical and humanitarian depth. The mention of optical sensors and data tracking adds originality. Perhaps the platform could also…"

"This write-up is very well organized and informative. It’s great that you’ve linked food waste not only to hunger but also to environmental issues. The platform connecting stores and charities sounds impactful. Maybe adding AI prediction for expiry…"