Imakethi yesingxobo senicotine ikwinguquko ethe cwaka: iimfuno zempilo zizala ulwandle olutsha oluluhlaza.
Imarike yesingxobo senikotini ikwinguqu ethe cwaka. Olu didi lwalufudula lusebenza ngoku lutshintsha imeko yeshishini lecuba ngesantya esimangalisayo. Idatha yamva nje ibonisa ukuba ubungakanani bemarike yesingxobo senikotini buya kudlula i-10 yeebhiliyoni zeedola zaseMelika ngo-2023, ngesantya sokukhula sonyaka esingaphezulu kwe-15%. Emva kwalo bhubhani kukuqhutywa kabini kokuvuka kwabathengi kwiimfuno zempilo kunye nokuveliswa kwemizi-mveliso.
Iimveliso zecuba zemveli zijongene nomthetho ongqongqo kunye neenkxalabo zempilo yoluntu, ngelixa isingxobo senicotine, esineempawu ezingenamsi kunye nedangatye, siya sithandwa ngakumbi nangakumbi kubathengi. Uphando lwamva nje lwemarike lubonisa ukuba ukwamkelwa kwesingxobo senikotini phakathi kwabantu abancinci abaneminyaka eyi-18-35 kuye kwanda kakhulu, kwaye olu tshintsho lubonisa ukukhula kweshishini kwixesha elizayo.
Iteknoloji entsha ichaza amava esingxobo senikotini. Ukusetyenziswa kweenkqubo zokuhanjiswa kwe-nicotine ye-nano-scale kunye nezixhobo zendalo ezisekelwe kwizityalo zenza ukuba imveliso ikhuseleke kwaye ilawuleke ngakumbi. Ukwenziwa kwencasa yencasa kukwavela kumjelo ongapheliyo, ukusuka kwincasa yecuba yesintu ukuya kwincasa yeziqhamo kunye nencasa, ukuhlangabezana neemfuno zobuqu zabathengi abohlukeneyo. Ezi nguqulelo aziphuculi kuphela amava omsebenzisi, kodwa zikwafaka amandla amatsha kushishino.
Utshintsho kwimigaqo-nkqubo yolawulo luhlengahlengisa imarike. Oorhulumente abaninzi sele beqalisile ukubandakanya isingxobo senikotini kudidi lweemveliso zokunciphisa ingozi kwaye bakhuphe imigangatho yolawulo ehambelanayo. Oku kuziqhelanisa nomgaqo-nkqubo kunika umkhombandlela ocacileyo wophuhliso lweshishini kwaye ukhuthaza ukusebenza okusemgangathweni kwamashishini. Kwangaxeshanye, iingxilimbela zeshishini zikhawulezisa uyilo lwazo, iimveliso ezisakhulayo zihlala zivela, kwaye ukhuphiswano lwentengiso luya lusiba nzima.
Utshintsho kwimarike yesingxobo senikotini lubonisa inguqu kulo lonke ishishini lecuba. Iqhutywa kukuvuswa kolwazi lwezempilo kunye nokuveliswa kwezinto ezintsha zobuchwepheshe, eli candelo lemarike liba lulwandle olutsha oluluhlaza kwishishini. Kwixesha elizayo, nabani na onokuqonda ngokuchanekileyo iimfuno zabathengi uya kuba nako ukukhokela kolu tshintsho. Olu tshintsho luthe cwaka lubhala isahluko esitsha kushishino lwecuba.