"People aren't supposed to bring an animal into the NYC subway or let it travel by the facility if the animal isn't inside a carrier or a container".
This is the rule that was stated while riding the subway train system but seems like many people are taking advantage of this fact because the size of the animal isn't mentioned anywhere. Some people are simply avoiding a fine by carrying their canine friends in carrier bags just because it's a must.
Alex Romano from CBC news has been able to capture some of these people traveling with their dogs. Take a look.
Read also - 13 Cutest Selfies Ever taken With Dogs
Who said dogs can't be like your babies?
How fashionable is that?!