President Trump’s back and forth on tariffs is causing instability and uncertainty across industries, and some of the hardest hit have been small businesses. On this episode, the entrepreneur Yair Reiner explains what it takes to make his product, the Frywall, and how the trade war with China is increasing his production costs and making it harder to work with his partners overseas. He argues that this is disastrous for family-run businesses and is a blow to entrepreneurship in America.

Thoughts? Email us at theopinions@nytimes.com.

This episode of “The Opinions” was produced by Vishakha Darbha. It was edited by Alison Bruzek and Kaari Pitkin. The rest of the show's production team includes Derek Arthur and Jillian Weinberger. Mixing by Carole Sabouraud. Original music by Pat McCusker, Isaac Jones, Efim Shapiro and Carole Sabouraud. Fact-checking by Mary Marge Locker. Audience strategy by Kristina Samulewski and Shannon Busta. The director of Opinion Audio is Annie-Rose Strasser.

Die Entwicklung der alternativen Medien (147)