No, it does spread like cigarette smoke. It's just the earlier variants required enough virons to infect that few people beyond the distancing requirements wou

No, it does spread like cigarette smoke. It's just the earlier variants required enough virons to infect that few people beyond the distancing requirements would get enough exposure to be infected. Thus we saw a few cases where prevailing airflow could infect people well beyond the "safe" distance but in general distance was safety. It's not anymore.