It did not bother me that the woman was breastfeeding, but I was surprised since I had never seen a woman do that in public. I was saying that I would prefer that to someone smoking where I have to breathe second-hand smoke.

BTW I read today that some chemists in China developed a new method of analyzing hair samples for nicotine content and that they found that in some cases, the hair of non-smokers contains more nicotine than the hair of people who smoke.