In 2015 more people were killed by taking selfies than shark attacks. How is this possible?

What is the answer to this particular question i have in health

Ms green is at checkout window of your busy orthopedic office . her charges for today are $125.00. her group insurance pays 75% of all usual and customary charges and she has a $50.00 co-pay. she has not met her deductible for the plan year. what does she owe for today’s visit?

About how many individuals in the us go bankrupt each year due to medical bills?