How to pronounce “hotline”(noun) in English

One box is providing information and hotlines.

And they're like, it's a hotline.

or a technical support, or a sales hotline because they get yelled at for a living.

And that training was really intense, focused listening on a suicide hotline.

So we created Food 52 Hotline and the idea is you can ask any food or cooking question.

I mean really ask yourselves have you ever called a customer hotline and raised your voice?