And workers get seen quicker than they would by their GP, so anything out of the ordinary is picked up straight away.
Once you've rung in with a cold or headache and had to sit in a bed in a medical centre at your workplace, without TV, Wi-Fi etc for a day, you'd think twice before having another day off.
I remember the time I had to take two days off with Vertigo. I couldn't stand up without the room spinning and if I had to go move to get something I threw up. Would have loved Toyota being sent the bill for the taxi being out of use for the rest of the day!
Before anyone asks, I am self employed and average a sick day roughly once every five years as I don't get paid.