Like many other upper respiratory diseases, diphtheria is most likely to break out during the winter months. At one time it was a major childhood killer, but in the early 2000s it is rare in developed countries because of widespread immunization.
Italy joined the Pact in 1937. The RomeâBerlin Axis became a military alliance in 1939 under the so-called  Pact of Steel , with the Tripartite Pact of 1940 leading to the integration of the military aims of Germany and its two treaty-bound allies.he RomeâBerlin Axis became a military alliance in 1939 under the so-called  Pact of Steel , with the Tripartite Pact of 1940 leading to the integration of the military aims of Germany and its two treaty-bound allies.
exists and is an alternate of . The purpose of Island Hopping was to bypass and cut off certain heavily defended areas that did not serve an absolutely vital purpose in the Allied advance to Japan. By cutting off certain Japanese strong points, the Allies were able to, in most cases, keep those strongpoints from being re-supplied.