<p style='text-align: justify;'><p>The poster consists of 13 frames in 3 sections: [left] <i>How do lice transmit disease; [centre] How to prevent the propagation of lice; [right] How to kill lice</i>, and illustrates advice on hygiene measures to effect this, such as bathing, washing hair, boiling clothes and using products that kill lice (e.g. <i>baibucao</i> water (百部草 <i>Stemona sessilifolia</i>).</p></p>