Defence analyst (Brg)Masud Ahmad Khan says Houthi missile and drone strikes on Saudi Arabia, retaliatory coalition airstrikes and fighting over strategic areas in Yemen signal a dangerous escalation. He says the Houthis are using asymmetric warfare to raise the military, security and economic costs for Saudi Arabia and undermine public confidence in its defence capabilities. @Vjshahzadkhan @MasudAKhan6 @Eesh96527Rehan @SanaPtv13 #SaudiArabia# #YemenConflict# #HouthiAttacks# #MiddleEastSecurity# #PakistanTV#