To ensure the safety of our guests and staff, Astoria has installed a Reme-Halo RGF air purification system. Using ionized-hydro-peroxides, the system destroys harmful micobials in the air and on surfaces. The technology kills bacteria, mold and viruses, kills 99 percent of sneeze and cough germs within three feet and 99 percent of viruses on surfaces. We’re doing everything we can to keep you healthy when you visit Astoria.