[boringg]

Human population growths, mosquito populations growths. Sustainable for a certain amount of time. You need to time bound your question. Nothing is sustainability on an endless time scales - the stars burn out and collapse on themselves.

[allendoerfer]

The universe is pretty big. It also has 3 useful dimensions. Earth has basically only two and one very narrow one.

I think we can keep going for quite some time.

[ncallaway]

These last two comments and replies really have a strong The Last Question vibe.

https://templatetraining.princeton.edu/sites/training/files/...

Really great short story