People living and working in Brussels are trying to get back to normal in a city on alert. <br /><br /> The Brussels metro system has partially re-opened after Tuesday’s attacks. But for some travellers, it may be an option they are now looking to avoid. <br /><br /> Cars have also returned to the European district, but the main international airport remained closed on Wednesday.<br /><br /> It seems a cloud of fear now hangs over the Belgian capital. <br /><br /> In response to whether he felt secure, one man said: “No, a bit insecure, but basically you know, what to do? You have no influence on the conditions here.”<br /><br /> Brussels is now on the highest level of security alert and has more soldiers on the streets. <br /><br /> The capital is diverse and some in the Muslim community are worried about being judged.<br /><br /> “People look into our eyes, into our face and they feel, these are people, maybe they can do it. But we don’t have anything to do with that,” said Karim, a shop-owner. <br /><br /> “So it will be very affected, our society. In fact, ou
