1. cover your nose and mouth as best as possible. Leave somewhere far away until told otherwise.
2. Evacuate and leave as soon as possible.
3. If it’s “acting up” just leave before the situation escalates.
4. Try to not breath the ash. Also try to evacuate. Ash is extremely dangerous and can cause health problems.
5. Keep windows and anything from the outside closed tightly. As soon as possible evacuate.