IN RESPONSE to your intrepid and worldly wise trio from the web “Sometimes” “Magor” and “Skwonk”(not their real names...eh?) 
MP Wayne David is absolutely correct Yemen is no immediate threat to the UK but its clear and the government have admitted UK weapons are being used in Yemen and civilians are being killed, and as the BBC has now given up on broadcasting investigative journalism you have to find out what is happening from other sources.

Mr T King 
Five Locks Road 
Pontnewydd 
Cwmbran