E Cigarettes Market Report 2026 Research and Markets E cigarette, vaping associated with ocular injury, increased risk for dry eye disease E Cigarette Use Among Youth and Young Adults NCBI Bookshelf E Cigarette Summit 2023: Round Up Ashtray Blog E Cigarette Direct Dry eye induced by exposure to cigarette smoke pollution: An in vivo and in vitro study ScienceDirect Vaping among youth remains a growing concern Asst Prof Yvette van der Eijk from NUS Saw Swee Hock School of Public Health stressed that while penalties may discourage some, others continue