E-cigarette aerosol is NOT harmless water vapor. The e-cigarette aerosol users breathe from the device and exhale can contain known harmful and potentially harmful substances, including: Nicotine Ultrafine particles that can be inhaled deep into the lungs Flavorings such as diacetyl, a chemical linked to a serious lung disease Volatile organic compounds Cancer-causing chemicals Heavy metals such as nickel, tin, and lead The aerosol users inhale and exhale from e-cigarettes can expose both themselves and bystanders to harmful substances
Dad has never smoked
Over time, the residue accumulates on virtually all surfaces inside a home such as carpets, walls, furniture, and clothes
"An important reason why we've become expensive for expatriates is that the Singapore dollar has strengthened," said Mr Tharman, noting that the EIU report itself points out this reason
Both groups were evaluated for serum levels of testosterone (T), estradiol (E2) and estimated testosterone to estradiol ratio (T/E2), as shown in Table 1