please have it done. the people that we're getting in the hospital recently, that are hospitalised, are not vaccinated. and i think we need to be able to tell those people that are deciding otherwise to kind of consider and reconsider what they're taking on and the decisions, what's going to happen because of their decision. it's been a real pleasure to speak to you both. it's my pleasure, my pleasure indeed. it's my pleasure. and before we go, the poet walt whitman encouraged his readers to "take the road less travelled by", but i'm not quite sure he had this in mind. take a look at this "barefoot trail" at one park in russia. its designers say that walking on changing surfaces is good for your health, so they created a two—mile—long trail of pine bark, sea pebbles, water and even horse manure that people walk over with their bare feet. it's been incredibly popular — hundreds of visitors walk the course every day, paying