UDS face a new challenge in Kyiv region — seasonal snake activity

This spring, increased reptile activity has been recorded: UDS demining teams regularly encounter snakes, sometimes even clusters (“snake nests”). This is a typical phenomenon for wetlands during the spring season, especially near hibernation and breeding areas.

In such conditions, non-venomous snakes are most commonly encountered — grass snakes and dice snakes, which inhabit areas near water bodies and wetlands. At the same time, venomous species are also present in Kyiv region, including the common adder and Nikolsky’s viper, which has dark coloration and can be difficult to notice against the ground.

In Bucha district, where UDS teams are currently operating, natural conditions — including peatlands and marshy terrain — create a favorable environment for snakes, requiring additional safety measures during operations.

Snakes do not attack first and typically bite only in response to a threat, for example if stepped on accidentally. A viper bite is venomous and requires mandatory medical attention; however, with timely response, it is generally not life-threatening.

To minimize risks, UDS issued an order to conduct additional occupational safety briefings during the period of increased activity of reptiles and insects. The briefings were conducted in accordance with the Law of Ukraine “On Mine Action”, DSTU 8820:2023, as well as international standards IMAS 10.10 and IMAS 10.40.

As part of this decision, additional briefings were organized for all deminers. These covered identification of hazardous species, safe behavior in the field, preventive measures, response algorithms in case of bites, coordination with medical personnel, and actions according to incident response procedures.

“We have strengthened the medical support of field teams: updated response algorithms for snake bites, conducted additional training for paramedics, and equipped teams with ultrasonic snake repellents. Field groups are also fully supplied with medical resources for detoxification therapy during evacuation, as well as medications to manage allergic reactions, including anaphylaxis.

In field conditions, rapid assessment of the casualty, strict adherence to response protocols, and timely evacuation remain critical,” said Yuliia Kavetska, Chief Medical Officer of UDS.

UDS deminers operate in dense protective clothing and high waterproof boots, following enhanced safety measures. Basic field rules include staying alert in tall grass, near water and peat areas, avoiding contact with snakes, and immediately informing medical personnel if a risk is identified.

The principle remains unchanged: identify the risk — stop — report — act according to procedure.

‼️ In case of a snake bite, it is essential to remain calm, limit movement, immobilize the affected limb, remove any constricting items, apply a clean dressing, and arrange immediate evacuation.

It is strictly prohibited to apply a tourniquet, cut the wound, attempt to suck out venom, or use uncontrolled cooling.