However, all were either unsuitable or not technically feasible. These frequent fires cause degradation of suitable leopard habitat into unsuitable habitat. Enlistees who were deemed "unsuitable for service" or "politically unreliable" were subsequently purged. Dairy products manufactured under unsanitary or unsuitable conditions have an increased chance of containing bacteria. Size is not the only factor in making red dwarfs potentially unsuitable for life, however. Malaysia's censorship board deemed it "definitely unsuitable". The band played videos before its set that were deemed "unsuitable for children". Air Ministry deemed the P-40 unsuitable for the theater. This makes them unsuitable for citation purposes. However these buildings were unsuitable to tropical climate and expensive to maintain. This pack was a collection of multiplayer maps deemed unsuitable for the original release. The tendency to flood renders a large proportion of the land unsuitable for cultivation. Oils are often used for applications where water is unsuitable. Failure of any of these criteria renders the meat of the animal unsuitable. This property makes propane generally unsuitable as a fuel for boats.