issued by the Registrar of the Court  
ECHR 258 (2021)  
02.09.2021  
Conviction of man for giving his three-year-old nephew a T-shirt, worn at  
nursery school, with the slogans “I am a bomb” and “Jihad, born on 11  
September”: no violation of Article 10 of the Convention  
In today’s Chamber judgment1 in the case of Z.B. v. France (application no. 46883/15) the European  
Court of Human Rights held, unanimously, that there had been:  
no violation of Article 10 (freedom of expression) of the European Convention on Human Rights  
The case concerned the conviction of Z.B. for glorification of wilful killing on account of slogans (“I  
am a bomb” and “Jihad, born on 11 September”) on a T-shirt he had given his nephew as a present  
for his third birthday. The boy had then worn the T-shirt to nursery school. Before the domestic  
courts and the European Court the applicant had claimed that the slogans were supposed to be  
humorous in tone.  
The Court reiterated that humorous speech or forms of expression used for humorous effect were  
protected by Article 10 of the Convention provided that they remained within the limits permitted  
under that provision. The right to humour was not unlimited and anyone relying on the right to  
freedom of expression had to assume “duties and responsibilities”. The Court emphasised that it  
could not ignore the importance and weight of the general context in this case. Even though over 11  
years had elapsed since the events of 11 September 2001, by the time of the facts of the present  
case, it was nevertheless noteworthy that shortly before there had been other terrorist attacks,  
which had notably caused the death of three children in a school. The Court also stated that the fact  
that the applicant had no links with a terrorist group and had not espoused a terrorist ideology could  
not detract from the significance of the offending message. In the specific circumstances of the case,  
the Court – which noted that the three-year-old, as the unwitting bearer of the message, had been  
instrumentalised – found that the reasons given by the domestic courts to convict the applicant,  
relying on the need to prevent glorification of mass violence, appeared both “relevant” and  
“sufficient” to justify the interference in question. It further noted that the sanction imposed on the  
applicant (fine and suspended prison sentence) had not been disproportionate to the legitimate aim  
pursued. The impugned interference could thus be regarded as necessary in a democratic society  
and there had been no violation of Article 10 of the Convention.  
Principal facts  
The applicant, Z.B., is a French national who was born in 1983 and lives in Sorgues (France). He  
complained of his criminal conviction for glorification of crimes of wilful killing on account of slogans  
on a T-shirt he had given his nephew as a present for his third birthday. Z.B., who had ordered the T-  
shirt specially, had asked to have the phrase “I am a bomb” printed on the front and “Jihad, born on  
11 September” on the back.  
On 25 September 2012 the child wore the T-shirt to nursery school. The head teacher and another  
adult noticed the slogans when the child went to the toilet. On the same day, the school’s head  
1. Under Articles 43 and 44 of the Convention, this Chamber judgment is not final. During the three-month period following its delivery,  
any party may request that the case be referred to the Grand Chamber of the Court. If such a request is made, a panel of five judges  
considers whether the case deserves further examination. In that event, the Grand Chamber will hear the case and deliver a final  
judgment. If the referral request is refused, the Chamber judgment will become final on that day.  
Once a judgment becomes final, it is transmitted to the Committee of Ministers of the Council of Europe for supervision of its execution.  
Further information about the execution process can be found here: www.coe.int/t/dghl/monitoring/execution.  
teacher informed the local education authority and the mayor of the municipality. The mayor lodged  
a complaint with the public prosecutor. Criminal proceedings were brought against Z.B., who was  
given a suspended two-month prison sentence and fined 4,000 euros.  
Complaints, procedure and composition of the Court  
Relying on Article 10 (freedom of expression), Z.B. complained about his conviction for glorification  
of crimes of wilful killing.  
The application was lodged with the European Court of Human Rights on 17 September 2015.  
Judgment was given by a Chamber of seven judges, composed as follows:  
Síofra O’Leary (Ireland), President,  
Mārtiņš Mits (Latvia),  
Ganna Yudkivska (Ukraine),  
Stéphanie Mourou-Vikström (Monaco),  
Ivana Jelić (Montenegro),  
Arnfinn Bårdsen (Norway),  
Mattias Guyomar (France),  
and also Victor Soloveytchik, Section Registrar.  
Decision of the Court  
Article 10 (freedom of expression)  
The Court noted that the applicant had knowingly devised the slogans, relying on the polysemic  
nature of the word “bomb”, which could also refer, in colloquial French, to the physical  
characteristics of an attractive person, while associating this description with his nephew’s identity.  
Before both the domestic court and the Court, the applicant argued that the slogans were supposed  
to be humorous in tone.  
The Court reiterated that humorous speech or forms of expression used for humorous effect were  
protected by Article 10 of the Convention, including where they conveyed transgression or  
provocation, regardless of the person using such language. While such speech could not be assessed  
or censored solely on the basis of any negative or indignant reactions it might generate, it was not  
exempt from the limits set under Article 10 of the Convention. The right to humour was not  
unlimited and anyone relying on freedom of expression had to assume “duties and responsibilities”.  
In this connection, the Court observed that in the present case, taking into account the applicant’s  
claim of humorous intent, the Nîmes Court of Appeal had taken the view that the slogans at issue  
could not be understood as mere joke but, on the contrary, reflected a deliberate intention to glorify  
criminal acts by presenting them in a positive light. It had thus found that certain attributes of the  
child, such as his first name, date of birth and the use of the word “bomb”, had “served as a pretext  
for the promotion, unequivocally and through the deliberate association of terms referring to mass  
violence, of wilful killing".  
The Court also noted that the public prosecutor had made a connection between the facts of the  
case and the recent terrorist attacks in France, while stressing the importance of distancing the case  
from that context. It agreed with this approach. Such a context, however serious, could not in itself  
justify the interference at issue in the present case. However, the Court could not ignore the  
importance and weight of that general context. Although more than eleven years separated the  
attacks of 11 September 2001 from the events giving rise to the present case, the fact remained that  
the slogans at issue had been displayed only a few months after other terrorist attacks, which had  
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resulted in the death of three children in a school. In view of the terrorist ideology behind those two  
attacks, the passage of time could not be regarded as having diminished the significance of the  
message at issue. The fact that the applicant had no links with any terrorist group and did not  
espouse a terrorist ideology could not detract from the significance of that message either.  
It further noted that, in addition to the general context of the present case, the national authorities  
had assessed the specific context in which the slogans had been displayed. In this connection, it  
particularly emphasised the findings of the Nîmes Court of Appeal regarding the instrumentalising of  
a three-year-old child, who was the unwitting bearer of the offending message, without any possible  
awareness of the fact, and the specific context in which the message had been disseminated, namely  
not only in “a public place” but also “on the premises of a school” where young children were  
present.  
The T-shirt bearing the slogans at issue was not directly visible to third parties but was discovered  
when the child was being dressed by adults. Nor was it accessible to the general public, since it was  
worn only on school premises. The message could thus only be read by two adults. In this  
connection, the Court had previously stressed the importance of a lack of publicity when examining  
the proportionality of an interference with the exercise of freedom of expression. While it could not  
speculate on the exact nature of the applicant’s intentions on this point, the Court observed that he  
had not denied that he had specifically asked his nephew to wear the T-shirt in question to school or  
that he had intended to share its message. On the contrary, he had presented it as a humorous  
gesture.  
In the Court’s view, Z.B. could not have been unaware of the particular connotation – over and  
above the mere provocation or bad taste on which he relied – of such slogans on the premises of a  
nursery school, shortly after attacks that had claimed the lives of children in another school and in  
the context of a proven terrorist threat. In that connection, it noted the public prosecutor’s  
arguments concerning the emotion and tensions aroused by the message and its impact on social  
harmony. It reiterated that the national authorities were, in principle, by reason of their direct and  
continuous contact with the realities of their countries, in a better position than an international  
court to give an opinion on the “necessity” of a “restriction” or “penalty” intended to fulfil the  
legitimate aims that they pursued. They were also better able to understand and appreciate the  
specific societal problems in particular communities and contexts. From this perspective, the Nîmes  
Court of Appeal’s close knowledge of the regional context in which the facts of the case had taken  
place placed it in a good position to assess the need for the conviction and sentence handed down.  
In the light of all the foregoing considerations, the Court found that the Nîmes Court of Appeal, in  
deciding on the applicant’s conviction, had been careful to assess his guilt on the basis of the  
assessment criteria laid down in the Court’s case-law, having regard to the requirements of Article  
10 of the Convention, after weighing up the various interests involved. The Court of Cassation, ruling  
in particular in the light of the advocate-general’s opinion, which also incorporated these  
assessment criteria, had endorsed the decision. The Court saw no serious reason to substitute its  
own assessment for that of the domestic courts in this case. It thus took the view that the grounds  
on which the applicant’s conviction had been based, namely to prevent the glorification of mass  
violence, appeared in the specific circumstances of the present case to be both “relevant” and  
“sufficient” in order to justify the interference at issue, and in this sense it had met a pressing social  
need.  
Lastly, the Court reiterated that the nature and severity of the penalties imposed were factors to be  
taken into account when assessing the proportionality of an interference with the right to freedom  
of expression. It considered that in the specific circumstances of the present case the amount of the  
fine imposed remained proportionate. Moreover, particularly taking into account the fact that a  
suspended term had been decided for the custodial part of the sentence, the Court was able to  
conclude that the sanction had not been disproportionate to the legitimate aim pursued.  
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Accordingly, the interference could be regarded as “necessary in a democratic society” and there  
had been no violation of Article 10 of the Convention.  
The judgment is available only in French.  
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The European Court of Human Rights was set up in Strasbourg by the Council of Europe Member  
States in 1959 to deal with alleged violations of the 1950 European Convention on Human Rights.  
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