But it is essential to understand that these 300 reported instances are only in one state and only within a couple of months. The Gulf Coast is a large area with many coastal communities, and it is imperative that people do whatever we are able to to help everyone influenced by this disaster. The risk to air quality comes partly from volatile organic substances that evaporate within hours after essential oil makes contact with water. These chemical substances can cause respiratory irritation, headaches, and nausea.Merck published that ad during a similar protest spearheaded by AHF that occurred last month through the J.P. Morgan Healthcare Investor Conference at the Westin St. Francis Hotel. This cannot continue. Merck should lower the price of Isentress immediately. This protest comes on the heels of a similar protest targeting Merck kept in january in SAN FRANCISCO BAY AREA with the J early.P. Morgan Investor Healthcare Meeting, where Merck officials had been speaking.