I mean, maybe this one will, but the research regarding sleep duration is very, very sound. We are talking upwards of 50k people. Effects of sleeping too little are tightly and consistently associated with Alzheimer, cancer growth, bad emotional control, mental disorder episodes and heavy machinery accidents.
I would say sleep is where cigarettes were in the late fifties or early sixties:
Researchers and people who deal with the matter professionally already know too well how severe effects are. Ask for example ER-doctors in countries with summer/winter time, who are preparing for heavy load every time the switch makes people sleep an hour less. Yet, the vast majority of people, even quite knowledgeable ones, deny any negative effect of missing sleep, caffeine is freely available in children's products and sleep-deprived truck drivers flatten family cars every week like clockwork.