Hi frens, can I just put something on your radar, a group in the UK that follow chemtrails have been doing tests on deposits left behind, air quality before and after and raised levels of Arsenic have been found, long term low dose exposure to this chemical (33, skull and crossbones) affects lungs, blood, and heart amongst others, it's linked to hepatitis, tuburculosis (all same symptoms) and skin problems (increased incidences) and they've tried it before, I've included some advice to help detox.