The issue is the word proxy war, it no longer is a proxy war because Saudi is directly involved. If it was a proxy war it would be something I would abstain from myself but now it is not.
huge stretches of desert, can not be monitored continuously. Fences and check points are being made now.As Pakistan learnt the hard way, allies are temporary and borders need to be guarded closely
sending reserves and newly trained cadets is also fine with long contracts, 5 years etc. Makes our economy stronger and makes the relationship with every GCC nation stronger. If it was a war between KSA and Iran we stay out,