5 Antimicrobial preparations for treating, preventing, and inhibiting the growth of mold, mildew, fungus, bacteria, microbes, and viruses, and disinfecting preparations, namely, disinfecting hand wash, all-purpose disinfectants, disinfectants for sanitary and hygienic purposes, and laundry sanitizers, for use in schools, hospitals, gyms, airplanes, stadiums, public transportation, convention centers and office buildings; antimicrobial preparations and disinfecting preparations in the nature of antimicrobial and antibacterial concrete additives for treating, preventing and inhibiting the growth of mold, mildew, fungus, bacteria, and microbes, for use in schools, hospitals, gyms, airplanes, stadiums, public transportation, convention centers and office buildings