In addition to our booking terms or cruise ticket contract — which all guests must accept — guests will be required to acknowledge the risks associated with pathogen transmission during their voyage and on tours or other shoreside experiences at our destinations, as well as agree to follow all of our health and safety policies at all times. Failure to agree to our terms and conditions or accept the requisite health acknowledgments will result in a denial of boarding, and your inability to participate in tours and shoreside experiences.