What was a significant outcome of the Triangle Shirtwaist Factory fire?

The Triangle Shirtwaist Factory fire, which occurred in March 1911 in New York City, resulted in a tragic loss of life, with 146 workers, mostly young immigrant women, perishing in the blaze. This catastrophic event highlighted the dangerous working conditions prevalent in factories and the lack of adequate safety measures.

As a significant outcome, the fire galvanized public opinion regarding labor laws and workplace safety. In the aftermath, there was a notable push for reforms to improve working conditions, which led to the establishment of new safety regulations. These included measures such as fire drills, better building codes, improved exits, and overall enhancements in labor rights. The tragedy underscored the urgent need for change and ultimately contributed to the labor movement's aims for safer work environments and more humane treatment of workers.

While other options touch on issues related to labor or economic organization, they do not directly align with the immediate consequences and reforms that arose specifically from this disaster, which is why the focus on reforms in labor laws and workplace safety stands out as the correct answer.