Hi good afternoon. So daily if my morning shift is from 8 o'clock to 2 o'clock I am starting with my job starting as an aide which is a tool like first acknowledging the patient introducing myself to the patient and if I am doing any procedure or any care which I am providing to the patient I am just asking them for their verbal consent and telling them how much the duration it will take place to take care for that procedure and then proper explaining the procedure and when I am doing my thing completely I am just asking them for any other assistance and then I say thank you. So for the basically safety we are following all of our IPHDs which is from 1 to 6 and accordingly we are working on that.