Problem: Background: Alice Hamilton (February 27, 1869 - September 22, 1970) was an American physician, research scientist, and author who is best known as a leading expert in the field of occupational health and a pioneer in the field of industrial toxicology. She was also the first woman appointed to the faculty of Harvard University. Her scientific research focused on the study of occupational illnesses and the dangerous effects of industrial metals and chemical compounds. In addition to her scientific work, Hamilton was a social-welfare reformer, humanitarian, peace activist, and a resident-volunteer at Hull House in Chicago.
Context: Hamilton began her long career in public health and workplace safety in 1910, when Illinois governor Charles S. Deneen appointed her as a medical investor to the newly-formed Illinois Commission on Occupational Diseases. Hamilton lead the commission's investigations, which focused on industrial poisons such as lead and other toxins. She also authored the "Illinois Survey," the commission's report that documented its findings of industrial processes that exposed workers to lead poisoning and other illnesses. The commission's efforts resulted in the passage of the first workers' compensation laws in Illinois in 1911, in Indiana in 1915, and occupational disease laws in other states. The new laws required employers to take safety precautions to protect workers.  By 1916 Hamilton had become America's leading authority on lead poisoning. For the next decade she investigated a range of issues for a variety of state and federal health committees. Hamilton focused her explorations on occupational toxic disorders, examining the effects of substances such as aniline dyes, carbon monoxide, mercury, tetraethyl lead, radium, benzene, carbon disulfide and hydrogen sulfide gases. In 1925, at a Public Health Service conference on the use of lead in gasoline, she testified against the use of lead and warned of the danger it posed to people and the environment. Nevertheless, leaded gasoline was allowed. The EPA in 1988 estimated that over the previous 60 years that 68 million children suffered high toxic exposure to lead from leaded fuels. Her work on the manufacture of white lead and lead oxide, as a special investigator for the U.S. Bureau of Labor Statistics, is considered a "landmark study". Relying primarily on "shoe leather epidemiology" (her process of making personal visits to factories, conducting interviews with workers, and compiling details of diagnosed poisoning cases) and the emerging laboratory science of toxicology, Hamilton pioneered occupational epidemiology and industrial hygiene. She also created the specialized field of industrial medicine in the United States. Her findings were scientifically persuasive and influenced sweeping health reforms that changed laws and general practice to improve the health of workers.  During World War I, the US Army tasked her with solving a mysterious ailment striking workers at a munitions plant in New Jersey. She led a team that included George Minot, a Professor at Harvard Medical School. She deduced that the workers were being sickened through contact with the explosive trinitrotoluene (TNT). Her recommendations that workers wear protective clothing that should be removed and washed at the end of each shift solved the problem.  Hamilton's best-known research included her studies on carbon monoxide poisoning among American steelworkers, mercury poisoning of hatters, and "a debilitating hand condition developed by workers using jackhammers." At the request of the U.S. Department of Labor, she also investigated industries involved in developing high explosives, "spastic anemia known as 'dead fingers'" among Bedford, Indiana, limestone cutters, and the "unusually high incidence of pulmonary tuberculosis" among tombstone carvers working in the granite mills of Quincy, Massachusetts, and Barre, Vermont. Hamilton was also a member of the Committee for the Scientific Investigation of the Mortality from Tuberculosis in Dusty Trades, whose efforts "laid the groundwork for further studies and eventual widespread reform in the industry."
Question: Are there any other interesting aspects about this article?
Answer: Hamilton's best-known research included her studies on carbon monoxide poisoning among American steelworkers,

Background: Garibaldi was born and christened Joseph-Marie Garibaldi on 4 July 1807 in Nice, which had been directly annexed by First French Empire in 1805, to Ligurian family of Giovanni Domenico Garibaldi from Chiavari and Maria Rosa Nicoletta Raimondo from Loano. In 1814, the Congress of Vienna returned Nice to Victor Emmanuel I of Sardinia; nevertheless, France re-annexed it in 1860 by the Treaty of Turin, which was ardently opposed by Garibaldi. Garibaldi's family's involvement in coastal trade drew him to a life at sea.
Context: Garibaldi returned to Italy amidst the turmoil of the revolutions of 1848 in the Italian states and offered his services to Charles Albert of Sardinia. The monarch displayed some liberal inclinations, but treated Garibaldi with coolness and distrust. Rebuffed by the Piedmontese, he and his followers crossed into Lombardy where they offered assistance to the provisional government of Milan, which had rebelled against the Austrian occupation. In the course of the following unsuccessful First Italian War of Independence, he led his legion to two minor victories at Luino and Morazzone.  After the crushing Piedmontese defeat at Novara (23 March 1849), Garibaldi moved to Rome to support the Republic recently proclaimed in the Papal States, but a French force sent by Louis Napoleon (the future Napoleon III) threatened to topple it. At Mazzini's urging, Garibaldi took command of the defence of Rome. In fighting near Velletri, Achille Cantoni saved his life. After Cantoni's death, during the Battle of Mentana, Garibaldi wrote the novel Cantoni il volontario.  On 30 April 1849 the Republican army, under Garibaldi's command, defeated a numerically far superior French army. Subsequently, French reinforcements arrived, and the siege of Rome began on 1 June. Despite the resistance of the Republican army, the French prevailed on 29 June. On 30 June the Roman Assembly met and debated three options: surrender, continue fighting in the streets, or retreat from Rome to continue resistance from the Apennine mountains. Garibaldi made a speech favoring the third option and then said: Dovunque saremo, cola sara Roma. (Wherever we may be, there will be Rome).  A truce was negotiated on 1 July, and on 2 July Garibaldi withdrew from Rome with 4,000 troops. The French Army entered Rome on 3 July and reestablished the Holy See's temporal power. Garibaldi and his forces, hunted by Austrian, French, Spanish, and Neapolitan troops, fled to the north with the intention to reach Venice, where the Venetians were still resisting the Austrian siege. After an epic march, Garibaldi took momentary refuge in San Marino, with only 250 men still following him. Anita, who was carrying their fifth child, died near Comacchio during the retreat.
Question: How did the war end?
Answer:
A truce was negotiated on 1 July, and on 2 July Garibaldi withdrew from Rome with 4,000 troops.