Thank you, Mr. Chairman.
Mr. Njoo, from your earlier answer to Ms. Kadis, I understand that it is essentially a matter of a cost-benefits comparison. Given the benefits that it might produce, it would be too costly to implement a risk assessment or to report people travelling by land. You said earlier that it would be too costly, compared to the benefits obtained, to inform bus companies and give them access to special phone numbers to make those notifications possible. I understand that the risks are rather minor. From what you answered to Mr. Brown, even the United States do not require that kind of control.