We never know where people's journey through life has taken them or what traumas they might have faced. I don't think there's one right answer for this issue.
On general principles, if someone truly has a fear about going into strangers' homes - single member of opposite sex or not - perhaps this isn't the ideal business for them. However, the prudent thing to do might also vary significantly from one neighborhood to another, so I wouldn't presume to judge someone else's policy on this issue. |