My SO has a similar sense of smell and given her family's situation it's very likely that she went without a prescription for too long in childhood as well. To

My SO has a similar sense of smell and given her family's situation it's very likely that she went without a prescription for too long in childhood as well. To me it's like living on a different plane of existence. Among other things she (almost) never gets food poisoning, even though she's no stranger to eating things I wouldn't touch.