MOSCOW, December 19. /TASS/. Russia has made a big adjustment to its military tactics, starting to favor deploying assault teams and drone crews, Russian Defense Minister Sergey Shoigu said.

"We have readjusted our approach to how we use troops in modern warfare. The tactics of general combat have been tweaked. Assault units and drone crews have been formed and deployed," Russia’s defense chief said.

In addition, the importance of reserves was stressed, and now, "every army has its own reserve regiment," Shoigu added.