Answer:
no
Explanation:
A new study, released by the American Council on Exercise (ACE), shows that toning shoes including Skechers Shape-Ups, MBT (Masai Barefoot Technology), and Reebok EasyTone don't help you exercise more intensely, burn more calories, or improve your muscle strength and tone.
Well I can speak from experience when I went to my midlife crisis I was basically focusing on my career at which point there was confusing for me it wasn't clear as to what I want to do.
I am pretty sure the answer is yes, they do.
The answer is a) cervical cancer. though it can take years to develope.