A commercial driver's license (CDL) is a driver's license required in the United States to operate any type of vehicle. 1  weighing 26,001 pounds or greater, or any combination of vehicles weighing 26,001 pounds or greater when towing a trailer weighing more than 10,000 pounds.
The cause of drug abuse is not fully known but likely include genetic predisposition, co-occurring conditions and environmental circumstances. Drug use and experimentation is common in pre-adolescents and adolescents, but only a small percentage of those users will go on to abuse drugs.hile many people use drugs, only a small percentage abuse drugs, but it has been noted drug abuse often runs in families, suggesting genetics is one of the causes of drug abuse.
HelpGuide.org states that alcohol and drug abuse often lead to child abuse because these substances cause people to lose self-control. Parents who engage in substance abuse are almost three times more likely to abuse their children and four times more likely to neglect them, according to Prevent Child Abuse New York. Children of single parent alcoholics or drug users are at even greater risk because there is no second parent to diffuse the situation or protect the child from abuse. Emotional Disorders. Parents who struggle with anxiety disorder, depression, bipolar disorder or other mental illnesses are less able to cope with the stresses of parenting and may be more likely to engage in child abuse, according to HelpGuide.org. People with these disorders have difficulty caring for themselves and are even ...