Assertion: head louse | /r/HasProperty | resistant
Facets:
value: to otc products
type: OTHER
value: often
type: TEMPORAL
value: to them
type: OTHER
Source sentences:
text: If head lice are resistant it means the treatments may not kill them.
text: Avoid products containing permethrin, malathion, pyrethrin, and lindane, since head lice are often resistant to them (reducing their effectiveness).
text: Some head lice are resistant to OTC products and require extra-strength treatment, Espinoza says.