does cigarette smoke linger longer than weed Are There Risks From Secondhand Marijuana Smoke? Early Science Says Yes – Houston Public Media Does Smoking Weed Cause Lung

RESULTS Korean adults were much more likely to report reducing their smoking due to the pandemic (18.9%) compared to those who reported increasing their smoking (6.3%) (Table 1)

Indeed it can often be the case that bottles of spirits might be cheaper in the local supermarket when you arrive at your destination than at the airport due to different local excise duty regimes

Tech specs Product features Sensors: Radon, particulate matter (PM 2.5 ), Carbon dioxide (CO 2 ), temperature, humidity, airborne chemicals (VOC), air pressure Display: 2.9 296128 pixels ePaper Visual indicator: Red/yellow/green glow indicator Long battery life: Up to 2 years (depends on sensor interval and WiFi router) Optional operation on USB-C (runs from batteries if removed) Supports wall mounting or placement on table Wireless connection: WiFi or Airthings SmartLink (with Hub) Bluetooth for on boarding and daily use configuration Hub functionality: Enabled when connected with WiFi and USB-C cable is plugged into device (not compatible with Wave Radon 1 st Gen SN: 2900xxxx) Radon specifications Radon sampling: Passive diffusion chamber Detection method: Alpha spectrometry Measurement range: 0 500 pCi/L / 0 20,000 Bq/m 3 Accuracy/precision at 5.4 pCi/L / 200 Bq/m After 7 days ~ 10 % After 2 months ~ 5 % 3 : Air quality specifications Sensor sampling interval: 5 minutes Sensor Resolution: Temperature 0.1C / F Humidity 1% Pressure 0.15hPa Initial calibration time: VOC ~7 days CO2 ~7 days CO 2 details: NDIR Sensor (Non-Dispersive Infra-Red): Measurement range 4005000 ppm Optimum Accuracy 50ppm 3% within 10 35C / 50 - 95F and 0 80%RH after initial calibration time Particulate Matter (PM Laser scattering based optical particle counter 2.5 ) details: Particle size detection range: 300 nm to 10 m Range: 0~1000 g/m Measurement error (PM2.5): below 150 g/m3: (5 g/m3 + 15%), above 150 g/m3: (5 g/m3 + 20%)

23,24 During the last decade, E-cigs were introduced and marketed as a healthy alternative to CS