Hi Amine. Yes, more or less. The Emergency Speech Plan (ESP) can vary from PWS to PWS however. As you know, in the 3rd Edition of Lee’s Stuttering & Anxiety Self-Cures, he advises that when under pressure, we should go for Crutch 11, right?
But for a lot of PWS we are seeing that sometimes C-11 can be too much for them, because this Crutch consists on 6 steps to focus on at the same time: talk less, slowly, softly, enunciating, pauses and smiling. It can be overwhelming when under pressure. So sometimes it is better to keep it simple: 3 elements at most. The simpler, the better.
So maybe one ESP could be pauses + linking + soft voice, for example. But maybe for someone else their ESP could be the same but with singing instead of linking.
But for most people the best ESP is simply: (1) talk less, (2) linking and (3) inserting full stops every few words.
I hope I explained myself clearly…