Modifiers matching habit:

• harmful,
• deleterious,
• personal,
• unacceptable,
• standard,
• social,
• common,
• changing,
• good,
• unhealthy,
• dangerous,
• carcinogenic,
• bad,
• oral,
• compulsive,
• protective,
• cosmetic,
• sexual,

Simple categories matching carcinogenic:

• fiber,
• particle,
• metal,
• residue,
• substance,
• pesticide,
• aldehyde,
• event,
• preservative,
• chemical,
• hydrocarbon,
• process,
• mycotoxin,
• solvent,
• compound,
• habit,
• toxin,
• estrogen,
• condition,
• agent,
• gas,
• mixture,
• contaminant,
• pathogen,
• material,
• component,