This study seeks to identify the most important psychological and social variables (such as family problems -haouralsaiq Balarzaan himself and his work - poor working conditions - and the ability of the driver to Turkazotina leadership because of the psychological state - the mood of Lycia Iq- and Introversion and isolation from people -uallaqh driver with his companions - problems with mates) that affect heavy transport drivers that lead to road accidents, as well as determine the effect of environmental factors such as (human - vehicle - road - natural factors such as storms, wind and Alomtarwalillab), which also affect heavy transport drivers, leading to road accidents. The researcher used the descriptive analytical method Balastbar also used as a tool for data collection was applied Alastbar tool on a random sample of 328 of the heavy transport drivers in Fayoum Governorate. The study found a number of findings, including: describes the field data from the height of see the lack of fractional problems for up to 46.34% versus 53.66%. the high proportion of see that complacency to reach 94.31%. the high proportion of see that poor working conditions have an impact Ai breath for up to 83.74%. the high proportion of smokers up to 93.50%. high rate of exposure to see the harassment of the other motorists to reach 95.53%. the high proportion of mind see signs and road signs while walking to reach 96.75%. the high proportion of see that the most important signs and signals that the driver is interested in observing is Zleghan. the high rate of traffic see that man has an important role in organizing the traffic to reach 95.53%. the high proportion of see that man Beverq traffic in the treatment of drivers for up to 92.28%. the high proportion of see that the study sample taking some kind of drug for up to 70.73%. proportion of the decline has seen the ability to concentrate while driving due to the psychological state of up to 47.15%. The study recommended: -    Educating heavy transport drivers of the importance of adhering to the religious and social values ​​that distinguish authentic Egyptian society from others from other communities with regard to taking certain drugs and medicines while driving. -    Must develop an awareness of traffic culture among drivers of heavy transport through various media. -    Has to be activating the role of trade unions driver for heavy transport sensitize them to abide by the various signals and traffic instructions. -    Work stimulating seminars for drivers within the trade unions and traffic departments to work on the continuous update them with guidance and traffic laws and new ones. -    Worked booklets illustrated educational and explained to the guidance and traffic laws and roads are distributed to drivers during license. -    The importance of adding substance to the rules and ethics of the traffic in the education curricula in Egypt. -    The behavior of individuals has a negative impact on the problem of road accidents. -    Moral chaos has a negative impact on the problem of road accidents. -    That good conduct, which takes into account the human right of way and the right of others from its users is a measure of progress and civilization in the states. -    Failure to provide a safe way to cross the infantry private on fast axes.