It's wrong to get upset with people who are disabled.
A disabled man using a cane stumbles and bumps into Gary outside of a grocery store after which he apologizes.
Gary wants to respond to the man's apology.
Gary immediately accepts the man's apology and tells him not to worry about it.
Gary refuses the man's apology and loudly tells him to watch where he's going.
Gary and the man both feel better and quickly forget about the incident.
Both Gary and the disabled man feel upset for a long time after the incident.