Of the people who were an intimate past of the ministry of Christ in the world, including the 12 apostles, Holy Mother Mary, Mary Magdalene, and Mary of Clopas, 1 betrayed him, and 10 ran away.
Only John and the three Marys stayed with him, four of fifteen, strong to the end.
Sunday mass attendance ranges around 22-23%.
The rock of the faith is endurance, and it endures still, through all of the great horrors of the present day crisis, the mass is our rock.