Prednisone and other corticosteroids. Prednisone and other corticosteroids. Weigh the benefits and risks of corticosteroids, such as prednisone, when choosing a medication. Corticosteroid drugs â including cortisone, hydrocortisone and prednisone â are useful in treating many conditions, such as rashes, lupus and asthma. But these drugs also carry a risk of serious side effects.
World War 1 was caused by a series of events triggered by Serbiaâs response to Austria-Hungaryâs demands, and the treaty alliance system that ensured that many other countries would be drawn into the conflict. At the start of World War One, Europe was a powder keg waiting to be lit.
How and why did World War 2 start? The Treaty of Versailles may have set the scene, but WW2's main progenitor was one man: Adolf Hitler. Most historians of the causes of World War 2 agree that its seeds were sown at the end of World War 1. How did the First World War start? In 1918, the War Guilt Clause of the Treaty of Versailles held Germany and Austria-Hungary responsible for the entire conflict and imposed on them crippling financial sanctions, territorial dismemberment and isolation.