ʻAʻole ʻepekema maikaʻi loa ka hana ʻana i ke kaha ʻana, a ʻoi aku nā kauka e hoʻomaʻamaʻa i ko lākou mākau, keu hoʻi i ka wā e pili ana i nā keiki. No ka hoʻomaʻamaʻa i kēlā mau mākau, hoʻomaʻamaʻa nā kauka i nā ʻenehana like ʻole e hoʻohana ana i nā hiʻohiʻona anatomical a i ʻole nā ​​mannequins. Eia nō naʻe, ke kaupalena ʻia nei kēia mau mea e pili ana i ka paʻakikī a me ka manaʻo, ka mea e palena ana i ka hoʻomaʻamaʻa. E lanakila ai i kēlā mau palena, Ph.D. haumāna haumana ʻo Mark Thielen…