Working late at work, with the office mostly deserted, it can be easy to imagine things that aren't really there. But is it really just your imagination...?
Hey, are you okay?
هل أنتِ بخير؟
Hey, geht es dir gut?
Oye, ¿estás bien?
Ehi, stai bene?
Ei, você está bem?
Эй, ты как?