I would particularly worry, the cracks you feel are probably groves from a crack but have most likely healed. If you were dead right know then you'd know you'd have been in serious trouble. I'd still recommend seeing and informing your PCP.
Answer:
When food workers use the restroom, they should always wash their hands in the restroom sink and then wash them again at a handwashing sink before continuing their duties. This practice is called double handwashing.
Yes, you can stay healthy and happy at the same time.
