Hello there,
Your correct answer would be:
<span>increasing rates of chronic diseases
decreasing rates of chronic diseases increasing elderly population
Hope this helps
~Hottwizzlers</span>
B. Spinal nerves I think, it makes most sense to me.
<span>Wear shoes with a BLANK ( my answer is "tread") to prevent slipping on ladder rings or steps. Having a tread on your shoe sole will allow the show to have greater friction with its surface which will lessen the likelihood of slippage.</span>
According to a quick g-o-o-g-l-e search, D. Reflexology, seems to be the correct answer!
In short, reflexology is a type of massage that involves applying varied amount of pressure to the feet, hands, & ears.
Hope this helped!
(If I'm wrong, please let me know in the comments)