were used to and it's also not going to work in general we need to enforce you know enforce a sense of responsibility if anything but not enforce tools or other stuff you know and that is what we that that is what we totally think and that is what we are clearly factoring in in our considerations in the future operation spot under which preconditions taking us back to the topic of that under which preconditions does the corona have fulfilled its purpose I think it's it will fulfill its purpose if it really works you know in a