How long do the memorials last?
Several months or more, with duration depending on pavement, wear-and-tear, weather, and so on. Body outlines can be refreshed periodically by one person, without having to drag out the stencil form, as follows: If the wind is light, simply re-spray the entire body outline, keeping the paint can close to the pavement, connecting the “dashes” (i.e., closing the gaps). The word sets (with name and date of victim, and “KILLED BY AUTOMOBILE,” can be carried around relatively easily to refresh the name and date.
