International Firefighters Day (IFFD) is observed worldwide to honour the courage, dedication, and sacrifice of firefighters. On which date is International Firefighters Day celebrated each year?

Introduction / Context:
International Firefighters Day recognises the service and bravery of firefighters who risk their lives to protect people, property, and the environment. It is widely observed across many countries and is often linked with public awareness about fire safety. For examinations, the exact date of this observance is tested along with other early May international days.

Given Data / Assumptions:

• The observance is named International Firefighters Day and abbreviated as IFFD.
• It is celebrated annually on a fixed date.
• The question provides four possible dates, all in early May.
• We must identify which date correctly corresponds to this observance.

Concept / Approach:
International Firefighters Day is observed on 4 May every year. The date was chosen in memory of five firefighters who lost their lives in a wildfire in Australia and also coincides with the feast of Saint Florian, patron saint of firefighters in many European traditions. The approach is to remember that 4 May is set aside globally to honour firefighters and to distinguish this from neighbouring dates that mark other observances.

Step-by-Step Solution:
Step 1: Recall that the day is observed in the first week of May.Step 2: Associate firefighters and emergency services with the specific date of 4 May.Step 3: Review the options and identify that 4 May appears as option B.Step 4: Recognise that the other dates either correspond to different international days or have no special global meaning in this context.Step 5: Choose option B as the correct answer.

Verification / Alternative check:
You can confirm this by recalling that news stories and social media posts thanking firefighters, sharing tributes, and highlighting fire safety tips are often tagged with International Firefighters Day on 4 May. Many fire departments around the world also hold open days, remembrance ceremonies, or parades on this date, which reinforces the association between 4 May and the observance.

Why Other Options Are Wrong:
2 May is not recognised as International Firefighters Day and is primarily a distractor.

3 May is designated as World Press Freedom Day, which focuses on media freedom rather than emergency services.

6 May does not correspond to any widely known international observance related to firefighters.

Common Pitfalls:
One pitfall is to confuse International Firefighters Day with other public safety observances or with days that honour police or armed forces. Another is to mix up the sequence of early May days, such as Labour Day on May 1, Press Freedom Day on May 3, and this observance on May 4. Building a simple mental sequence, like Workers on May 1, Press on May 3, and Firefighters on May 4, can make it easier to remember each date correctly during the exam.

Final Answer:
The correct date is 4 May.