This difference is explained by the fact that, although pipe smoke is often held in the mouth, pipe smokers generally do not inhale the smoke into their lungs
Usually, yes, but it must meet the current liquid rules at every airport where you pass security

Key Features Fully automatic operation no manual tube loading Integrated tobacco grinder for smooth injection 3-level density adjustment customize cigarette tightness Extra-large hopper for extended sessions Works with both 8cm (regular) and 10cm tubes Built-in cigarette counter and digital display Piston-style filling system no grinding or crushing of tobacco Consistent cigarette quality with no ember loss Compact, sleek design built for reliability In the Box Powermatic V+ automatic injector Cleaning kit (brush, pin, rod) Power cable (230V EU plug) User manual Warranty card Receipt or VAT invoice Specifications Tobacco moisture range: 1115% Tube compatibility: 8mm diameter (8cm & 10cm lengths) Power supply: 230V Weight: 4 kg Color: Black Included tools: brush, pin, rod Whether you're producing cigarettes for personal use or in bulk, the Powermatic V+ is built to make the job faster and easier no repetitive loading, no overpacking, and no wasted tobacco

First of all, keep in mind that the ideal tobacco does not exist
Regulations often play a significant role, as governments may impose specific packaging requirements to control tobacco consumption, promote public health, or meet international standards