Final answer:
Someone dies on the street in the USA due to varied causes such as diseases, traffic accidents, and occasionally criminal attacks. Factors like a diagnosis of a medical condition every two minutes and a significant number of fatal traffic accidents paint part of the picture. The impact of COVID-19 also significantly affects mortality rates.
Step-by-step explanation:
The question of how often someone dies on the street in the USA is complex and depends on various factors, such as health conditions, traffic accidents, and criminal activity. U.S. scientists studying medical conditions found a new diagnosis every two minutes, with a standard deviation of 0.5 minutes in a sample size of 100. When considering traffic accidents, Table 1.19 gives insights into the total number of fatal motor vehicle crashes from 1994-2011. While people overestimate the probability of dying in a criminal attack, actual causes of street deaths can be diverse and are influenced by societal spending on things like armament versus healthcare. For instance, we spend over US$1 million per minute on the development of arms, which impacts public health indirectly. In terms of occupational hazards, police deaths averaged 113 from 2013 to 2014, according to the National Law Enforcement Officers Memorial Fund. Separately, an infant mortality rate of 6 per 1,000 live births casts a light on healthcare impacts. Lastly, COVID-19 has affected life expectancy with an estimated 7 million deaths worldwide in three years.