 <translate> People can sit in front of a computer and not be skyping. So the answer is it is not possible to tell. <yor> Àwọn èèyàn lè jókòó níwájú kọ̀ǹpútà, kí wọ́n má sì máa lo Skype. Ìdáhùn rẹ̀ ni pé kò ṣeé ṣe láti sọ. 