So, people with hard commitments, such as picking up a child or senior from daycare renders such a person suspect? I know people with medical conditions such th

So, people with hard commitments, such as picking up a child or senior from daycare renders such a person suspect? I know people with medical conditions such that their meal times are forged in stone, and have to take meal breaks on set intervals or they suffer serious issues. Do you check to see if such subjects arrive earlier than others, skip lunch or perform other compensations? Realize that many, many people have rigid time commitments they cannot control.