The control took place at 14:05, according to official sources. The drivers were taken for further testing, but the specific substances involved have not been disclosed. No passengers or other individuals were reported to be involved in the incident.
The operation was a joint effort between local police and customs officials, targeting potential drug use among drivers of party buses popular with graduating high school students. Authorities have not released the identities of the drivers or the bus companies involved. The suspects could face charges if test results confirm the presence of illegal substances.