Now that the Kappara project has started, traffic is accumulating with many vehicles stuck in the tunnels there, generating large amounts of carbon monoxide, which is extremely dangerous.
The tunnels should immediately be equipped with industrial extractors, as is the case in all tunnels abroad, before some accident occurs.
All those who experienced being stuck even for a few minutes in the tunnel know the feeling, especially if they were in a convertible or an open top bus.