A veterinarian Aree Laikul from Kasetsart University's faculty of Veterinary Medicine vaccinates a horse, amid an outbreak of the deadly African Horse Sickness (AHS) in the country, which is not transmitted to humans, at Farm Mor Por stable in Khao Yai National Park, parallel to the outbreak of the coronavirus disease (COVID-19), in Nakhon Ratchasima, Thailand April 20, 2020. REUTERS/Jorge Silva