Sunday, May 4, 2014 12:14:05 AM
Whether unethical is open to debate, but some are just incorrect. For example: - Choosing a line with fewer Asian or black people will be no advantage when in airports in Asia & Africa. - In many countries taxis do not accept credit cards, or expect tips. - In many countries insurance is not needed for their citizens to get medical treatment.
And, TSA / CostCo / Savers / Eddie Bauer / CVS / Walgreens ... all these are meaningless to the vast majority of people.