Reagan knew that if the USA increased militaryspending and supportinganti-communists, they would not be able to compete financially with the USSR
In 1983, Reagan announced the SDI program or StarWars where the US would place satellites into orbit with the capability of shooting down nuclearmissiles with powerful lasers
Consequently, the SDI would protect the USA from being hit with nuclear weapons, ending M.A.D
The SDIsystem was not operational and stood no realistic chance of becoming so
Consequently, the USSR felt that their technology was now becoming redundant. They felt pressurised into spending a huge amount of money in order to try to catch up with the USA
Consequently, USA had become far more advanced in computertechnologies meaning USSR would have to catch up with this before even contemplating a Soviet version of the SDI.Soviet economy could simply not cope with this
Consequently, Gorbachev was heavily influenced by this reality leading to his ’newthinking’ in 1985