How do I explain a layoff in interviews? after 11 years as a logistics coordinator

My whole team was cut and I want to say it calmly. There are 11 people counting on me, so I am trying to be careful. I have been practising in the mirror. What do you say?

Thanks for writing this out. I went through something close to it 10 months ago, and it got easier once I kept a simple log of every call and form.