anna coren, cnn. >> and if you would like to help girls like pawana, please visit tooy tooyoungtowed.org and you can learn more about their work in afghanistan and how you can be part of the solution. new travel restrictions aim to clamp down on the spread of the kromm kropp variant with the countries of southern africa being the primary targets. we'll have a live report from johannesburg just ahead. stay with us. everyday conges. and try vicks sinex children's saline. safefe and gentle relief for children's noses. one role of a lifetime...one sore throat. but she had enough. she took new mucinex instasoothe sore throat lozenges.