This cold is highly contagious, so please be careful with prevention.

Database transactions need to ensure their atomicity.

This vitamin is water-soluble, so it easily dissolves in water.

I think that plan lacks realism.

The certainty of this plan's success is high.

I think this plan is highly practical.

The illegality of that act is clear.

Questions were raised about the legality of the act.

This rock is radioactive, so care must be taken when handling it.

The possibility of that plan succeeding is high.