Every day, thousands of non-smokers inhale cigarette smoke unintentionally. Whether at home, at work, or in public spaces, secondhand smoke acts as a silent threat. In an interview conducted on April 14, 2026, Dr. Samedi Dje Bi , director of the Blue Cross of Côte d'Ivoire and an expert in addiction, raised the alarm about this often underestimated scourge.

1. An involuntary toxic exposure

Smoking is not simply a matter of individual choice. For Dr. Dje Bi, the conclusion is undeniable: non-smokers absorb a massive amount of toxic substances. The "passive smoker" actually breathes in a cocktail of three types of smoke:

1. The smoke exhaled by the smoker.
2. Combustion smoke (coming directly from the cigarette, without a filter).
3. The ambient air is polluted by these two sources.

2. Major health risks

Contrary to popular belief, not holding a cigarette does not protect against serious illnesses. The risks for non-smokers are the same, and sometimes even more severe :

1. Cancers (especially bronchopulmonary cancers).
2. Cardiovascular diseases and atherosclerosis.
3. Worsening of diabetes and ulcers .
4. Chronic respiratory diseases (COPD).

3. Children: victims from their very first breath

Vulnerability begins as early as pregnancy. Tobacco crosses the placental barrier, exposing the fetus to risks of low birth weight or developmental disorders.

"The danger persists after birth, especially when parents smoke near the child, even while the child is asleep," warns Dr. Dje Bi.

The result? An increased risk of neurological complications and respiratory diseases throughout growth.

4. Economic and political issues in Ivory Coast

The fight against tobacco is also a societal and economic challenge. Here are some key figures on the situation in Côte d'Ivoire:

Indicator	Key data
Mortality	5,000 annual deaths linked to tobacco.
Health costs	28 billion FCFA per year for the State.
Trade deficit	38.7 billion FCFA (2014 data).
Taxation	Tax of 43% (compared to 50% to 150% according to UEMOA standards).

The Ivorian government has toughened its stance with the anti-tobacco law of July 2019 , aimed at limiting smuggling and strengthening the ban on smoking in public places (decree of 2012). However, tobacco companies still target developing countries for their young populations.

5. Prevention: Three areas for action

For Dr. Dje Bi, the solution lies in a strategic three-pronged approach:

1. Reducing supply: Through higher taxation and stricter legislation.
2. Reducing demand: By treating smokers like true patients.
3. Reducing risks: By providing dedicated spaces and strict ventilation.

The final word: Breathing clean air is a fundamental right. While global consumption is declining (from 1 in 3 adults in 2000 to 1 in 5 today, according to the WHO), vigilance remains essential. Collective responsibility and respect for the law are our best weapons to protect the most vulnerable.