It's been a constant source of confusion for me as well, as articles posted on social media sites like HN will refer to one delivery mechanism, and the comments

It's been a constant source of confusion for me as well, as articles posted on social media sites like HN will refer to one delivery mechanism, and the comments to those articles will refer to the other. It's really odd. See: https://news.ycombinator.com/item?id=13720147 https://news.ycombinator.com/item?id=13720147, where the article refers to the two women rubbing it on their hands and then his face. The top comment from tlow, however, refers to the article pointing to "atomization" instead of "dermal" and then something else completely absent from the article about the women attempting to aid him "with bare hands". Nobody seems to really call him out for the inconsistency either. "An atomized version targeting the respiratory system and not the dermal would explain why two women attempting to aid "with bare hands" would not have been harmed."