Sir: The government of Field Marshal Muhammad Ayub Khan came to an end when the controlled price of 1 kg sugar was increased by Rs 1 resulting in the whole population taking to the streets. The sugar price has risen from Rs 26 per kg in 2009 to Rs 125 per kg in 2010. The implementation of the Reformed General Sales Tax (RGST) for sure will prove to be ‘the last straw that broke the camel’s back’. DR IRFAN ZAFAR Islamabad