Terms for subject General containing be a threat to

English	Russian
be a threat to	угрожать (Lenochkadpr)
be deemed to be a threat	представлять угрозу (The Russian bombers were not deemed to be a threat, [MoD spokesman] added. 4uzhoj)
deem to be a threat	расценивать как угрозу (The Russian bombers were not deemed to be a threat, [MoD spokesman] added. 4uzhoj)