Yep, I guess that's similar to what's described in the article, although on a vastly different scale - it's a concern to me, but not that often.
Interestingly, this was exacerbated when I was walking with crutches. Even though I was even less of a danger, the ticking sound of the crutches did feel like I was sounding more threatening.
Interestingly, this was exacerbated when I was walking with crutches. Even though I was even less of a danger, the ticking sound of the crutches did feel like I was sounding more threatening.