Should ideally get a pharmacology MoA tag for completeness @mrvhyte. Also if you include the asthma tags, card should probably be reworded to include asthma as well as croup (although the mechanism in asthma is obviously slightly different as well as acts lower down).
Removed asthma tags and added pharm tags. The card used to include asthma as well but I changed it and forgot to change the tags 
@Stapedius