In our experience, most of us in North America aren’t in the habit of thinking very much about DNA traces. Information about how DNA traces are created or prevented is limited to several myths that are passed around. That said, you can be pretty certain that whenever arson is involved, a DNA forensics team will be involved too. For example, an arrest was made recently for a Jane’s Revenge arson after DNA was recovered at the crime scene. We want to briefly summarize some practical considerations. By arming ourselves with some preparation and an accurate understanding of how DNA is transferred, it is possible to drastically limit the amount of DNA we leave behind.
Although DNA is something we should always keep in mind when planning our participation in a riotous moment, we don’t want people to feel overwhelmed by this information. Actionable knowledge empowers us to avoid the dual traps of recklessness (acting as if DNA doesn’t exist) and immobilization (as if leaving traces and their analysis in a laboratory is inevitable).
Continue reading Minimizing DNA Traces During Riotous Moments.
