private static Collection<Unit> getEnemyTanksThatAreDangerouslyClose(Unit unit) {
		ArrayList<Unit> tanksInRange = new ArrayList<>();

		for (Unit enemyTank : getEnemyTanks()) {
			if (enemyTank.getType().isTankSieged()
					|| (!enemyTank.isSieged() && !enemyTank.isInterruptable())) {
				if (enemyTank.distanceTo(unit) < SAFE_DISTANCE_FROM_ENEMY_TANK) {
					tanksInRange.add(enemyTank);
				}
			}
		}

		return tanksInRange;
	}