It has become much more difficult to smuggle dangerous substances across our borders over the past three years, and this is creating real problems for drug traffickers.
In recent years, we have been sending a clear, consistent signal about the harms of drugs, particularly marijuana, which for most young people is the first illegal drug that they are exposed to.
As parents, we need to talk to young people about drugs and make sure they understand that drugs are dangerous, addictive substances that can ruin their lives and harm their communities.
This was a result of a number of factors, but we do know that the messages kids get about the harms of drugs has a significant impact on their decision on whether or not to use.