The alliances helped cause world war 1 because when Franz Ferdinand the Archduke of Austria-Hungary was assassinated along with his wife it caused Austria-Hungary to declare w â¦ ar on Serbia.This was what set off the alliances and all hell broke loose.lliances caused World War 1 because when Austria-Hungary declared war on Serbia, both sides had many secret allies that they dragged with them into the war, causing WW1 inste â¦ ad of a small war between two countries.
1 There was a Â£50/month rental fee to rent the stairlift for longer than a year. 2  They did not rent curved lifts. 3  Stannah rented stairlifts for straight stairs starting at Â£57 a month; curved stairs from Â£148 a month.
The type you need will depend upon the design of your staircase. A straight stair lift is one that travels in a straight line up a flight of stairs uninterrupted by landings, bends or curves, and costs between $3,000 and $5,000 installed.Curved lifts, however, are much more elaborate and will go around corners, bends and changes in direction.-Need a Lift. Dear Need: A good home stair lift is a wonderful solution for seniors with mobility issues who have trouble with steps. A stair lift will carry your wife up and down the stairs in a safe seated position, giving her easy access to the second story or basement level of your home.