on right click:
    name of held item contains "&b&l1"
    execute console command "effect @a[score_zombie_min=1] 1 15 2"
    execute console command "playsound entity.player.levelup master @a[score_human_min=1]"
    broadcast "&9>> &a親ゾンビの指令で全感染者の移動力が一時的に強化された！"
    remove 1 of player's held item from the player's inventory