u/GrapefruitAware6792

so yesterday my best friend's(23M) older brother(25M) suddenly died due to heart attack and they were literally closest to each other. They were inseparable and had all these future plans together. Anyways now they live in a different city and currently I'm in a different city stuck in such a situation where I won't be able to be there around him. he's not responding to my check in texts or not answering the call thought today he broke down over call once but that call was cause he needed some urgent work done in my city. anyways, if he's not answering calls and texts and I can't be there for him physically then idk what to do. I feel helpless

Can someone please tell me how to help him