Explaining a layoff without sounding bitter after 15 years as a marketing coordinator

I have an interview next week and I am unsure how to explain why I left my last job as a marketing coordinator. I also do not want to seem like a risk. Do you mention numbers?

Practise it out loud with a friend. Mine felt natural after the third try.

Say it plainly and move on to what you can do. Interviewers usually move on if you do.