EditorialMerlin, a wild koala with a severe case of chlamydia, under sedation at the Australia Zoo Wildlife Hospital in Beerwah, Australia, June 24, 2020. (Russell Shakespeare/The New York Times)
EditorialMerlin, a wild koala with a severe case of chlamydia, under sedation at the Australia Zoo Wildlife Hospital in Beerwah, Australia, June 24, 2020. (Russell Shakespeare/The New York Times)
EditorialMerlin, a wild koala with a severe case of chlamydia, under sedation at the Australia Zoo Wildlife Hospital in Beerwah, Australia, June 24, 2020. (Russell Shakespeare/The New York Times)
EditorialMerlin, a wild koala with a severe case of chlamydia, under sedation at the Australia Zoo Wildlife Hospital in Beerwah, Australia, June 24, 2020. (Russell Shakespeare/The New York Times)
EditorialMerlin, a wild koala with a severe case of chlamydia, under sedation at the Australia Zoo Wildlife Hospital in Beerwah, Australia, June 24, 2020. (Russell Shakespeare/The New York Times)