WARNING- This is not based on science but a scientific theory.
Items not in motion last longer in a colder environment. This is easily demonstrated with the items you preserve in your refrigerator/freeze. So when an individual is in such a state shouldn’t the thermostat should be lowered as well? In other words, would our bodies stay fresher if we could be a bit more like that Milk or OJ? In this case, I’m the study mouse as it’s a bit colder when my eyes plan to close. Is this a scientific test you will be participating in as well?