So what do you do when is time for a group prayer at work or dinner table? Do you observe it as a moment of silence or continue to the buffet?
Only dealt with it with my ex's family - back then in 70s and 80s I would just sit and say nothing. Their whole life revolved around their Congregational Church.
My eyes stay open and i politely wait for them finish casting their cleric spell. Likewise when saying the pledge of allegiance, i recite all the lines except the 1950's addition of "under god".