Life is hard being a human. Sometimes it's complicated. How complicated? You can think about how you survive at your age and you didn't find complication maybe you're an alien? Lol!
How about the life of a rat or a rodent? They are not like us that we can buy food and cook whatever we want. Drink what beverage we are into. If we have had our hard life so they too have it. They are on constant moving finding or looking for food or even stock some food for them in the not so distant future to be eaten when hardship hit them again.
Video is mine.
I'm into YT for many months now and I'm enjoying every minute of it taking videos like people, places or even this video. Enjoy it where I accidentally took this short video and I have to make it sure that I don't make any movement or else they will be gone or scare them away with no food to feed for themselves.
Enjoy watching these little creatures bothering our kitchen when no nobody is there!