In conventional medicine treatment of borderline hypothyroidism depends only on the TSH levels, however this approach is not optimal for many thyroid patients and borderline hypothyroidism should be treated in most if not all cases.
Southwest Airlines. Southwest has not reported a fatality in its operating history, according to the Consumer Warning Network, making it the safest major airline in the world. Southwest ranks at number two on ABCâs safest airline list as well, with a 0.0000203 percent chance of an incident on its flights. Like Southwest, Delta stands high both on the Consumer Warning Networkâs list and ABC Newsâs list: second and fifth, respectively.
The worst airlines for customer service are United Airlines (665) and Frontier Airlines (659). The most improved carriers are American Airlines and Delta Airlines, adding 16 points each. WestJet fell by the most, plummeting 19 points from 2014. Spirit Airlines, a perennial worst, was omitted from the survey.