mr. henry smith. >> i commend the prime minister on his statement. can he give a little bit more information on when airlines will be required to introduce more stringent checks on suspects to block them? plus i can understand why he asked this question. at the moment, what we have is good security. countries fly in. if they do not share information come if they do not do it in a legally stope can the plane from taking off in the united kingdom. i think it is time for us to have these as well. >> russia is invading ukraine by stealth. sanctions in the midterm and a longer term, but in the meantime, is quite happy -- putin is quite happy in the process. the state will not exist as we know it today. >> what is required is a military de-escalation rather than a military escalation. what we saw was huge advances by the ukrainian military, almost insing out the rebels eastern ukraine. you have seen this military response. thatly goes to demonstrate more military assets being provided in either case will simply lead to escalation, rather than what is requi