In the early morning hours of a June day, before the hustle and bustle of the capital had fully flared up, Belgrade dawned enveloped in the unusual kind of silence that always accompanies unexplained phenomena. On billboards around the city, digital screens in public transport vehicles and along the algorithms of social networks, sentences appeared that immediately attracted attention: "Someone is looking for you without ever meeting you", "Someone is waiting for you. You don't know it yet" and "Somewhere in the city, a stranger is your perfect match".
In the usual visual landscape of the city, where classic marketing messages and advertisements alternate daily, these messages seemed radically different. They were quiet, personal and, above all, mysterious. Without a signature, without a logo, without a single visual clue to suggest who is behind them, they made the citizens of Belgrade stop. In a world where attention is measured in milliseconds, these captions have managed to buy minutes of human thought. As expected, the theories ranged from the romantic ones - that it was someone's grandiose love gesture, to the more skeptical ones, who saw in everything the beginning of a campaign for some new dating app.
However, the response that followed a few days later moved this street puzzle out of the realm of commercial marketing and into the realm of social responsibility. The company Lidl Serbia and the Red Cross of Serbia are behind the campaign called "You are my type", with a goal that is far more subtle and important than mere promotion: reminding of the chronic importance of voluntary blood donation.
What at first glance may have seemed like a search for an emotional partner, is actually a search for the most intimate human harmony - the matching of blood groups. The message that "a stranger is waiting for you" suddenly acquired a completely new, existential weight.
The timing of this action is not accidental. Launched just after World Blood Donor Day, it targets the most critical period of the year - summer. While citizens pack their bags and go on annual vacations, hospital capacities and transfusion needs know no seasonality. According to the data of the Blood Transfusion Institute of Serbia, the country needs about 1.000 units of blood every day in order for the system to function stably. During the summer months, due to high temperatures and reduced response from providers, reserves often drop to a level that is sufficient for just one day. A special problem is represented by components such as platelets, whose shelf life is extremely short and which cannot wait until the end of the summer season.
In this context, this kind of venture is a good example of how commercial space can be cleverly given over to the common good. Lidl Serbia has been cooperating with the Red Cross for the eighth year in a row, and this time their support, in addition to this campaign, is reflected in a comprehensive donation of more than 2,6 million dinars. This money and resources are directed to where they are most needed: from financing the projects of young donors in "Clubs 25", to providing refreshments for donors in the widely announced tropical temperatures, and all the way to commodity support packages.
In the coming summer months, the parking lots of some Lidl stores will become temporary stations for transfusion cars. This action shows that solidarity does not have to be an abstract concept. Sometimes it's just a decision to take a few minutes between two daily tasks or purchases and give someone, completely unknown, a new chance at life.
You can follow more information about the campaign and the locations where the summer actions are held at any time at the link:

The Belgrade billboards and, in jargon terms, the "hype" that was created on the networks, eventually fulfilled their purpose. They proved that there is still room for empathy in society, especially if we address it in the right way - personally, quietly and with a clear message. Because somewhere, in some city, someone is really waiting.