Prince William and Kate, Princess of Wales, reportedly wish to show their three children “the wonders of Africa” on a grand royal tour, but with the future queen’s current state of health, royal travel seems out of the question. “There’s no way William will take the kids there without Kate, so it may be a while before they can enjoy this experience as a family as she focuses on her treatment,” royal expert Jennie Bond told an outlet. “To see the wonder on the children’s faces when they see lions and rhinos and giraffes is a moment no parent should miss,” she added. “Jennie noted that William i…