Women who are, could be, or are trying to get pregnant should be aware that the run the risk of spontaneous abortion or increased risk of birth defects. Protection Avoid the use of oils, lotions and detergents because they can trap the chemicals and thereby prolong exposure. Wash skin, hair and clothes in detergent- free soap before action. Use a water or alcohol-based sunscreen. Minimise skin exposure by covering-up as much as possible.
Gas masks provide the best facial protection, if properly fitted and sealed.
Alternatively, goggles, respirators or even a wet bandana over the mouth and nose will help. Panicking increases the irritation. Breathe slowly and remember it is only temporary. If you see it coming or get a warning, put on protective gear. Get out of way.