A lot of dairy farms in Ukraine were affected by the ongoing war. Thousands of Russian missile attacks led to a significant increase in caw’s stress level and as a result of the stress their immune system got weaker. Mastitis, which always has been a problem, became even a more important issue. The online training was conducted by BRIDGES to representatives of the Ukrainian agricultural associations uniting dairy producers, their current members and potential members whose farms suffered from the russian aggression against Ukraine.