Undoubtedly, a temperature in our body higher than 40 c can affect us significantly and can give us some undesirable side effects, such as headaches, nausea and vomiting and loss of consciousness. It is advisable to always be hydrated and always seek shade in summer days when the sun is stronger and hits more.
Greetings friend @abdul-rakib and success.
Current Bangladesh is experiencing high temperature and admission of patients in hospitals. Staying in the shade and drinking plenty of water is very important for staying healthy. In our country, heat stroke death is happening. Thanks for your nice comment.