How can digital tools accurately predict a physical sensation for a customer without relying on clinical or technical jargon?

What tips do you have for coordinating daily routines when living with an elderly person who has different sleep and activity schedules?
Do you think it is possible for the police system to become strong enough that people can sleep peacefully?
What's the most annoying repetitive task in running a small business, and have you found any way to automate it?