According to claims disputed by Consolidated Edison, Metesky's accident led to pneumonia that in turn developed into tuberculosis. A claim for workers' compensation was denied because he waited too long to file it. Three appeals of the denial were also rejected, the last in 1936. Metesky developed a hatred for the company's attorneys and for the three co-workers whose testimony in his compensation case he believed was perjured in favor of the company. Between 1940 and 1956 Metesky planted at least 33 bombs, of which 22 exploded.