To add: drink water throughout the day in general. Especially where tap water is safe to drink. You’re going to pass up the opportunity to improve your health and daily wellbeing, easily and for free? WHY?
Random side note. I actually prefer room temperature water. Sensitive teeth. And i try to keep my backpack as light, so it’s a one layer water bottle for me.
I’m not even in tech. I teach maths at night school to support myself while doing my masters. Somehow I’ve become the ‘computer guy’ at my job. All the teachers and even office staff ask me to explain software to them that I myself have never even used. I need to learn to say no.