False Alarms, Up by 36%, Now Exceed Valid Calls
Article on increasing number of false fire alarms in NYC; notes Fire Comr John T O'Hagan says manpower-strapped Fire Dept might soon stop responding to voice boxes which have high percentage of fake calls; says departmental statistics reveal record of 97,265 false alarms in 1st 6 mos of yr compared with 92,689 valid calls; cites areas of Harlem, Lower East Side, South Bronx, Williamsburg, Bedford-Stuyvesant, Brownsville, Bushwick and Jamaica, Queens with largest volumes of false alarms; installation of voice boxes in '71 sought to deter false alarms, but numbers increased; chart shows number of NYC fire and false alarm calls (M)