Nurses are never rude unless a patient acts extra smart making issues about small things like for eg. removing shoes in clinics. All clinics and medical establishments are cleaned and swabbed multiple times in a day with antiseseptic floor washes, so the floors are cleaner than one's feet which have walked on open roads. The very purpose of asking patients is to keep premise germ free and is followed in almost all clinics & hospitals in Goa, barring a few. Nurses in all clinics strive hard to keep patients comfortable. It is upto individual patient to understand that an obstetricians clinic is not time bound as Drs are busy with deliveries and other emergencies which demand priority care and one day when you are in the labor room or theatre, there will be someone complaining outside unless you can program yourself to deliver at a time convinient to all!