I really can’t imagine that it would make economic sense for Subway not to use tuna in those subs.
Not only to not use tuna, but to not even be ‘contaminated’ by tuna.
19 posted on 06/23/2021 6:32:36 AM PDT by lepton
("It is useless to attempt to reason a man out of a thing he was never reasoned into"--Jonathan Swift)