This study evaluates the dual role of translators and interpreters working for NGOs involved in the health sector in developing countries. Given the crucial importance of public health in a nation’s development, it assesses the way grassroots participation in healthcare projects and activities is enhanced through the translation of healthcare information into low-resource languages. This study, epistemologically grounded in the theory of planned behaviour (TPB), adopts a qualitative and quantitative methodological approach to correlate the TPB and the target-language choices of translator-interpreters and the translation strategies they adopt working with low-resource languages. The survey responses and audio recordings analysed are those of translators or interpreters working in a rural context in the Anglophone regions of Cameroon. The target language in question is Pidgin English, a low-resource oral language. The evidence gathered leads to the finding that various de-terminologization strategies are employed to ensure that messages are adequately disseminated and that the local community members are involved in healthcare activities.