light tobacco smoker Smoker lighting up 🚭 Think one cigarette won’t

AP assisted with the study design and assisted with edits to the manuscript MH oversaw the research, assisted with the study design, and assisted with edits to the manuscript

(plus the sticks themselves) Last edited: #20 Randy, How thick was your foam, and how would you rate its thermal efficiency

REFERENCES AND RECOMMENDED READING Papers of particular interest, published within the annual period of review, have been highlighted as: of special interest of outstanding interest REFERENCES 1 Doll R, Peto R, Boreham J, et al

Always caring, always hardworking

A high quality filter tube made from top-grade ingredients at a great price, Golden Harvest tubes work well with 100mm manual and automatic rolling machines

The first method is impaction