- During the disaster, there were approximately 2,228 passengers and crew members aboard the Titanic, excluding stowaways.
- Based on the lifeboat design and capacity of the Titanic, there were approximately 1,178 lifeboat seats available.
- The ship was required to carry a sufficient number of life jackets to accommodate all passengers and crew. However, there were conflicting accounts and discrepancies regarding the exact number of life jackets on board. Some sources suggest that there were enough life jackets for everyone, while others indicate there was a shortage.
- During the evacuation process, some lifeboats were launched with empty seats, either because passengers hesitated to board or due to a lack of knowledge about their location or proper procedures.
- Many passengers were caught off guard by the suddenness and seriousness of the situation, leading to confusion and disarray, which could have contributed to people not having enough time to find or put on life jackets.
Given these factors, it is difficult to provide a precise answer to the question. It is possible that hundreds of individuals might not have worn life jackets, while many others might have secured one for themselves.