Answer:
It depends on who the adult is and what your relationship with said adult is. If they're for example a teacher, doctor, or stranger then no you treat them with more respect and you should be more formal. If it's a parent or a family friend then it's ok to be a little looser.
This might be only for my school- we never leave our computers teachers are still rude and you do still have classmates. Still have to fit dress codes on zoom
Objective well-being
Many countries and private institutions are interested in knowing the well-being of their member constituents. Higher levels of objective well-being are usually characterized by higher educational attainment, safe neighborhoods, as well as economic sufficiency and stability, for instance.
