Wing Commander Le Fevre certified that on the evening of 13th January he inspected the atmosphere of all sections of No. 1 hold and could not detect the presence of mustard gas by smell but stated that it was arranged that they make a more complete examination when the hatch covers were lifted. At 5.45 p.m. on 14th January he gave a certificate that he had inspected the lowest section of No. 1 hold and, as in Melbourne, had been unable to detect the presence of mustard gas vapour by smell and that a chemical test had shown a similar negative result. He went on to state that he was therefore certain that No. 1 hold did not contain a concentration of mustard gas vapour sufficient to endanger men working there. "However", he proceeded, "in view of the events occurring in Melbourne under the same circumstances I recommend that the men should wear respirators." The civilian chemist gave short written statements of his opinion of the conditions as on the evening of 13th January, 6 p.m., and again on 14th January and as at 4 a.m. and 7.30 a.m. on 15th January. The effect of these statements was that he was unable to detect any vapours, b%21ut he strongly recommended the use of respirators. Whether the men were in fact asked to wear respirators and whether respirators were actually provided was a disputed issue at the trial. The lower hold in No. 1 hatch was opened up about 3 a.m. on 15th January and the gang proceeded to work it about 3.30 a.m. The plaintiff was a member of the gang. As they worked through the shift they suffered increasing discomfort. Throat, nose and eyes were irritable. Their eyes watered and became inflamed. There was an unpleasant smell, like rotting vegetables, a smell which had come from the hatch of the lower hold before it was opened up. In shifting cargo they had disturbed the tarpaulins and the smell then manifested itself in the 'tween decks. They ceased a few minutes before 7 a.m., and as the morning wore on a number of them, including the plaintiff, became badly affected by the injurious consequences of exposure to mustard gas. The fourth officer of the ship, who was on duty at No. 1 hatch, was also gassed. According to his evidence seven gas masks belonging to the ship were made available to the men, who picked them up. According to the plaintiff's evidence this did not occur; there were no gas masks available and the men did not try gas masks. In this he was borne out by another member of the gang whom the plaintiff called as a witness and by the watchman. There was evidence in support of the fourth officer's story, but the jury must be taken to have accepted the plaintiff's case upon this question. It was pointed out as a fact lending probability to the plaintiff's version that, wearing gas masks, the gang could not possibly have worked through a full shift and that nevertheless no second gang was provided. But, however this may be, it is enough that upon a definite and clear issue there being evidence both ways the jury found for the plaintiff.