One important piece to note: is that the idea that you can immediately switch to logic is a bit inconsistent with neurobiology.
What you CAN do, however, is get to a place of (physical and psychological) safety.
This is one of the reasons why communities are so important.
Friends and family may not always share your core values, but if you can build a community around the values that you share, you can turn to those folks during times of adversity.
Encourage one another to look after your health and bringing out the best in each other — it will be MUCH easier to respond to adversity strategically than to react.
So get out there and find your tribe.