I've noticed Harriet tends to take the more positive approach to damn near everything, and it's not always the right advice. I normally work in a historic area of Seattle, where two of the homeless shelters are, and so there's always a lot of people just hanging around with nowhere to go because well, they get kicked out of the shelters during the day and have nowhere to go. Some of them get super aggressive if you look at them for more than 2 seconds and/or refuse them cash.