COPENHAGEN, DENMARK - FEBRUARY 22: Catherine, Duchess of Cambridge arrives for a visit of the Copenhagen Infant Mental Health Project at the University of Copenhagen on February 22, 2022 in Copenhagen, Denmark. The Duchess of Cambridge visits Copenhagen between 22nd and 23rd February on a working visit with The Royal Foundation Centre for Early Childhood.  (Photo by Samir Hussein/WireImage )
COPENHAGEN, DENMARK - FEBRUARY 22: Catherine, Duchess of Cambridge arrives for a visit of the Copenhagen Infant Mental Health Project at the University of Copenhagen on February 22, 2022 in Copenhagen, Denmark. The Duchess of Cambridge visits Copenhagen between 22nd and 23rd February on a working visit with The Royal Foundation Centre for Early Childhood.  (Photo by Samir Hussein/WireImage )
COPENHAGEN, DENMARK - FEBRUARY 22: Catherine, Duchess of Cambridge arrives for a visit of the Copenhagen Infant Mental Health Project at the University of Copenhagen on February 22, 2022 in Copenhagen, Denmark. The Duchess of Cambridge visits Copenhagen between 22nd and 23rd February on a working visit with The Royal Foundation Centre for Early Childhood.  (Photo by Samir Hussein/WireImage )
COPENHAGEN, DENMARK - FEBRUARY 22: Catherine, Duchess of Cambridge visits the Copenhagen Infant Mental Health Project at the University of Copenhagen on February 22, 2022 in Copenhagen, Denmark.  The Duchess of Cambridge visits Copenhagen between 22nd and 23rd February on a working visit with The Royal Foundation Centre for Early Childhood.  (Photo by Samir Hussein/WireImage )
COPENHAGEN, DENMARK - FEBRUARY 22: Catherine, Duchess of Cambridge visits the Copenhagen Infant Mental Health Project (CIMHP) at the University of Copenhagen on February 22, 2022 in Copenhagen, Denmark. The Duchess of Cambridge visits Copenhagen between 22nd and 23rd February on a working visit with The Royal Foundation Centre for Early Childhood. (Photo by Karwai Tang/WireImage)