You know that what you eat affects your sleep, but did you know that the reverse is also true? Studies now show that people who are sleep deprived tend to eat more fat-rich foods, simple carbohydrates, and fewer vegetables, possibly because sleep loss alters chemical signals connected to metabolism and hunger.
Figure 6. Figure 6 is a bar graph showing the number of main-track train derailments and the number of main-track train collisions per year from 2001 to 2010. In 2001 there were 7 main-track train collisions and 132 main-track train derailments.
Without inspections, the report said, the number of fatal crashes could be expected to increase by between 127 and 169 each year. Even without factoring in a standard margin of error, thatâs not exactly an overwhelming mandate for a program that inspects 11 million cars a year.