It's okay; he would probably keep it if he were in Genji's shoes. Just for now, he is clear-headed and responsible, and he intends to keep the guy safe. It's his thing.

"I don't think the food in those is safe for eating." He has stayed away; he was pretty sure some of that stuff had mold if he saw correctly. Would mold make someone lose their memory? It does not seem likely, but the food could have been tampered with. Which means, Genji could be poisoned. His brow furrows as they walk toward the housing. Pensive as he tries to figure anything he can do to help.

"Rest would be good; I'll see what I can do while you do that." But they have to get him home first, which means finding his home. "Maybe it's that you lost your memory, so it's making you worry less. Or it could be that you're you and incredibly hard to kill so you're not worried?" He tosses out ideas, though Genji is right, he should be more worried about this.