Tips for Supporting My Husband During Ramadan

Salam, everyone. I'm a non-Muslim woman married to a wonderful Muslim man. Ramadan just passed, and he was away for work through most of it. It really worries me to think of him fasting while putting in long hours-he's the type who never complains and always tries to shoulder everything himself. When I ask how I can help, he just says not to worry. For next Ramadan, I'd love to hear from Muslim brothers about what I can do to make things easier for him. Besides preparing suhoor and iftar for him (which I already plan to do), are there other thoughtful gestures I could try? JazakAllah for any advice.