A beach in East Sussex had a mystery cloud of chemicals that affected many people with stinging eyes, sore throats and vomiting this past Sunday. Official reports still claim they do not know the cause of the hazy cloud and are closely monitoring those of which were affected. They suggest it could have been gas since it was so close to the ground, but they are not positive on the reasoning behind the spontaneous situation.

Read more: Mystery remains over chemical haze that hit East Sussex coast – The Guardian