The new (Sigma) lifts from the HDB lift upgrading scheme break down very often.
Minimizing your usage of them can indeed save your life.
Also, it's quite ironic that with all the hoo-ha about installing lifts that stop on every floor, enhancing accessibility for the elderly and cripples, they're now telling people to not use those very facilities.
People who want to exercise will exercise. People who don't want to, won't. I do my own cardio exercise, you need not mind me.
Micromanaging cunts.