I think there is an arsenal of tools, and we're free to choose the tool for the situation.
My favourite saying is that "anxiety is like a tunnel, and if you drive through, you'll come out the other side".
The insight that I keep forgetting, is that anxiety is normal, although many make it feel abnormal. An example would be that my mom was in hospital, and gravely ill for several days,and at an advanced age. The anxiety(and all the other fears) would be normal for anyone - a teacher or a labourer or a homeless person.
I need a good sleep now, after coming out of that tunnel.
And I've been told it's going to happen again(i.e. the chronic illness will cause repeated hospitalizations), so I'll have to go through that tunnel again.
Although I've been treated for social anxiety, no-one can claim to "cure" me of the fundamental fear of losing the mother who gave me life, my values, and her countless efforts supporting me unconditionally. Anyone who's known my mom loves her too, and would feel the same way.