As we have said, it is of course right that we take extremely seriously the nature of the attack that took place and the findings of the inquiry. As I indicated, this is not something that comes as a surprise. An assessment has been made by successive Governments of the responsibility and involvement of the Russian state in the act, as well as of the two individuals who have been named as undertaking the act here in the United Kingdom. We have a series of sanctions in place. The right hon. Gentleman mentioned the reaction to Ukraine. I indicated earlier that it is in fact the United Kingdom that has been leading the European Union effort in placing sanctions on individuals in Russia.